Ethics, Communication & Professionalism
Mandatory reporting: abuse, infectious disease, impaired drivers
— Abuse/neglect: child abuse (all 50 states, all professions), elder abuse (most states), dependent adult abuse, intimate partner violence (varies by state — most do NOT mandate IPV reporting for competent adults)
— Infectious diseases: reportable to local/state health department, then CDC (NNDSS); includes STIs, TB, measles, meningococcus, foodborne outbreaks, novel pathogens
— Impaired drivers: patients with conditions affecting safe driving (seizures, syncope, dementia, severe visual loss); reporting requirements vary by state — some mandatory (CA, PA, OR, NV, NJ, DE), most permissive
— Injury inconsistent with stated mechanism or developmental stage
— Delays in seeking care, changing histories, multiple ED visits
— Pattern injuries (loop marks, immersion burns, bilateral symmetric bruises)
— Caregiver answers for patient, isolates them, controls finances
— Positive STI in prepubertal child (especially gonorrhea, syphilis)
— New seizure or syncope in active driver
Board pearl: On Step 3, if you "suspect" abuse, the correct next step is almost always report to CPS/APS first, then medical workup, then social work — NOT "confront the caregiver" and NOT "wait for more evidence."

— Injury inconsistent with developmental stage (femur fracture in non-ambulatory infant, "rolled off the couch" with skull fracture in 2-month-old)
— TEN-4-FACES-p bruising rule: bruising to Torso, Ear, Neck in child ≤4 yr, or any bruise in infant <4 months → high specificity for abuse
— Multiple fractures in varying stages of healing, posterior rib fractures, metaphyseal corner ("bucket-handle") fractures
— Sentinel injuries: small bruise or intraoral injury in pre-cruising infant
— Pressure ulcers in well-resourced setting, dehydration/malnutrition, poor hygiene, medication non-adherence with caregiver control of meds
— Financial: missing belongings, new "friend" on accounts, unpaid bills despite resources
— Patient defers to caregiver, fearful eye contact, caregiver refuses to leave room
— Injuries to head/neck/face, defensive forearm injuries, injuries during pregnancy
— Chronic pain, depression, PTSD, frequent ED use, somatic complaints
— USPSTF recommends screening women of reproductive age for IPV (Grade B)
— Travel, sick contacts, food exposures, occupation, sexual history, IVDU, immunization status, animal exposures
— Recent seizure, syncopal episode, new dementia diagnosis, uncontrolled DM with hypoglycemia, substance use, severe OSA with daytime somnolence, progressive visual loss (macular degeneration, glaucoma)
— Ask explicitly: "Are you still driving?" — patients underreport
Key distinction: Screening for IPV is a USPSTF recommendation; reporting IPV in competent adults is not mandatory in most states — respect patient autonomy, offer resources, document safety planning. Contrast with child/elder abuse, where reporting is mandatory regardless of patient/family wishes.

— Full skin survey including scalp, frenulum, genitals, soles; document with body diagrams and photographs
— Funduscopy for retinal hemorrhages (abusive head trauma)
— Oral: torn lingual/labial frenulum suggests forced feeding
— Growth chart review for failure to thrive
— In suspected abuse <2 yr: skeletal survey is mandatory; repeat in 2 weeks to catch healing fractures
— Pressure ulcers (stage and location), poor dentition/hygiene, weight loss
— Bruising in unusual locations (inner arm, back), restraint marks at wrists
— Cognitive assessment (MoCA/MMSE) — capacity affects reporting pathway and intervention
— Central pattern injuries, multiple stages of healing, strangulation findings (petechiae, subconjunctival hemorrhage, hoarseness, neck bruising — requires CT angiography of neck)
— Visual acuity and fields, cognitive screen, gait, reaction time
— Consider on-road driving evaluation by OT for borderline cases
— Open-ended, nonjudgmental: "Tell me what happened"
— Avoid leading questions in pediatric cases (forensic interviewers should obtain detailed history)
— Document quotes verbatim in chart
Step 3 management: When you suspect strangulation in IPV, order CTA neck — carotid/vertebral dissection is the lethal missed diagnosis. Admit for observation even when exam appears benign; symptoms can be delayed 24–48 hours.

— Verbatim quotes in quotation marks
— Objective description of injuries: location, size (measure in cm), color, shape, stage
— Body diagrams and photographs (with consent where required)
— Avoid conclusory language ("definitely abuse"); use "injuries inconsistent with reported mechanism"
— Time-stamped, contemporaneous notes
— Child abuse → Child Protective Services (CPS) by phone immediately, followed by written report within 24–72 hours (state-dependent)
— Elder/dependent adult abuse → Adult Protective Services (APS) or long-term care ombudsman if in facility
— Infectious disease → local/county health department — many jurisdictions have online portals; urgent pathogens (meningococcus, measles, novel respiratory) require phone notification within hours
— Impaired driver → state DMV/department of motor vehicles medical review board
— Suspected child abuse <2 yr: skeletal survey, head CT (or MRI), ophthalmology consult for retinal exam, LFTs/lipase (occult abdominal trauma), CBC/coags (rule out bleeding disorder mimic), urine tox in select cases
— Suspected sexual assault: SANE exam, forensic kit, STI testing (NAAT GC/CT, HIV, syphilis, hepatitis), pregnancy test, emergency contraception, HIV PEP within 72 hr
— Reportable infections: confirmatory testing per pathogen (e.g., TB: AFB smear/culture, NAAT, CXR; meningococcus: blood/CSF culture, PCR)
Board pearl: Reporting is based on suspicion, not confirmation. Do not wait for skeletal survey results before calling CPS. Workup proceeds in parallel with the report.

— Repeat skeletal survey at 10–14 days catches healing periosteal reactions invisible on initial films
— MRI brain superior to CT for shear injury, subdural hematomas of varying ages
— Bone health workup to rule out mimics: calcium, phosphate, alk phos, vitamin D, PTH; genetic testing for osteogenesis imperfecta if multiple fractures without bruising
— Coag workup if bruising-predominant: PT/PTT, vWF, factor levels
— Collect within 120 hours ideally (some jurisdictions extend to 7 days)
— Chain of custody documentation
— Toxicology if drug-facilitated assault suspected (collect urine ASAP, blood within 24 hr)
— Public health lab confirmation for select pathogens (measles IgM + PCR, novel influenza subtyping)
— Contact tracing initiated by health department, not physician
— TB: sputum × 3, IGRA, drug susceptibility; airborne isolation pending
— Neuropsychological testing for cognitive concerns
— EEG, MRI for seizure workup
— Sleep study for OSA
— Formal driving evaluation through rehabilitation/OT — gold standard
Key distinction: Differentiating accidental from inflicted trauma:
— Accidental: single mechanism, consistent history across tellers, developmentally plausible, anterior shins/forehead/elbows ("leading edges")
— Inflicted: multiple injuries varying ages, changing history, posterior/protected surfaces (buttocks, inner thighs, ears), patterned (loop, bite, immersion line)
CCS pearl: In a suspected non-accidental trauma case on CCS, order CPS notification, skeletal survey, head imaging, ophthalmology consult, and social work in the same action block — don't sequence them serially.

— Step 1: Identify the category (abuse, infection, driving impairment, other)
— Step 2: Determine if state law mandates reporting
— Step 3: If mandatory → report regardless of patient/family consent
— Step 4: If permissive → weigh confidentiality vs. third-party harm using Tarasoff-style duty-to-protect logic
— Suspected child abuse/neglect (all professionals)
— Specified reportable infectious diseases
— Gunshot/stab wounds (most states)
— Suspected human trafficking (growing list of states)
— Elder abuse (most mandate; few permissive)
— IPV in competent adults (most do NOT mandate)
— Impaired drivers (few mandate, most permissive)
— Patient threatens identifiable victim (Tarasoff)
— HIV-positive patient refusing to disclose to known partner — partner notification programs through health department; physician disclosure permissible
— Competent adult IPV victim: respect autonomy, offer hotline (1-800-799-SAFE), safety planning, documentation; do NOT report against their wishes unless state requires
— Adult with impaired capacity: APS report often appropriate
— Minor with abuse: report regardless of minor's wishes
Step 3 management: When the stem says "patient asks you not to tell anyone" but the situation is mandatory reporting → answer is to explain the limits of confidentiality and report. The therapeutic alliance is preserved by transparency, not silence.

— HIV PEP: tenofovir-emtricitabine + raltegravir or dolutegravir × 28 days; start within 72 hours, ideally <2 hr
— STI prophylaxis: ceftriaxone 500 mg IM (gonorrhea) + doxycycline 100 mg BID × 7 d (chlamydia) + metronidazole 2 g PO (trichomonas)
— Hepatitis B: vaccine ± HBIG if unvaccinated and source high-risk
— HPV vaccine if age-eligible
— Emergency contraception: levonorgestrel 1.5 mg or ulipristal acetate within 5 days; copper or LNG IUD most effective
— Tetanus update if wounds
— Active TB: RIPE (rifampin, isoniazid, pyrazinamide, ethambutol) × 2 mo, then RI × 4 mo
— Latent TB after contact tracing: rifampin × 4 mo or INH/rifapentine weekly × 12 wk (3HP)
— Pyridoxine with INH to prevent neuropathy
— Ceftriaxone for patient; chemoprophylaxis for close contacts: rifampin, ciprofloxacin, or ceftriaxone
— Health department coordinates contact tracing
— Wash wound, rabies immunoglobulin infiltrated locally + rabies vaccine days 0, 3, 7, 14 (28 if immunocompromised)
Board pearl: HIV PEP after sexual assault must start within 72 hours — beyond that window, efficacy drops sharply. On exam, "patient presents 96 hours after assault" → PEP generally not offered; baseline HIV testing and 4th-gen follow-up at 6 wk and 3 mo.

— Call state CPS hotline (each state publishes a number); document call time, recipient name, case number
— Written report within 24–72 hours per state
— Medical hold if discharge poses imminent danger — hospital can legally retain the child pending CPS investigation without parental consent
— Notify hospital social work and child protection team; pediatric forensic specialist if available
— APS hotline; if in nursing facility, also notify long-term care ombudsman and state survey agency
— Law enforcement if violent crime or imminent danger
— Local health department; CDC NNDSS aggregates data
— Some pathogens require immediate phone notification (measles, novel respiratory, viral hemorrhagic fever, plague, anthrax, smallpox, botulism)
— Hospital infection prevention engaged for nosocomial implications and contact tracing
— In mandatory states: submit medical report to DMV (e.g., CA Form DS 326)
— In permissive states: physician may report in good faith; many states grant immunity
— Counsel patient directly: document "I advised the patient not to drive until [condition resolved/cleared]"
— Seizure: most states require seizure-free interval of 3–12 months before resumed driving
— Syncope: evaluate cause; cardiac syncope generally requires treatment plus observation period
— Notify law enforcement; preserve clothing as evidence; chain of custody
CCS pearl: On a CCS case with suspected child abuse, key orders include: CPS notification, social work consult, skeletal survey, ophthalmology consult, admit for protective custody, hospital child protection team consult. Do NOT discharge home pending investigation.

— ~10% of community-dwelling elders; most perpetrators are family members
— Types: physical, sexual, emotional, neglect (most common), financial, abandonment
— Risk factors: cognitive impairment, social isolation, caregiver burnout, substance use in caregiver, shared living arrangement
— Competent elder who declines APS report: in mandatory states, physician still reports; APS will respect the competent elder's right to refuse services after investigation
— Capacity is decision-specific — an elder may lack capacity to manage finances but retain capacity to refuse a medical intervention
— Document a structured capacity assessment: understanding, appreciation, reasoning, expression of choice
— Dementia: mild dementia may retain driving ability initially; moderate dementia (CDR ≥2) → cease driving
— Counsel family, document recommendation, refer to OT driving evaluation
— AAN guidelines support physician reporting in concerning cases
— Adjust tenofovir-emtricitabine if CrCl <60 (consider TAF formulation)
— Reduce ciprofloxacin/rifampin doses with severe renal/hepatic impairment
— Ceftriaxone safe in renal impairment but avoid in severe hepatic + renal dual failure
Key distinction: Self-neglect (elder unable to provide for own basic needs) is reportable even though there's no abuser — this often surprises learners. APS provides services; courts handle guardianship if capacity is lost.

— All 50 states mandate reporting suspected child abuse by physicians
— Reporting threshold is reasonable suspicion, not proof
— Sentinel injuries in infants <6 mo (any bruise, intraoral injury) → workup + report
— Suspected sexual abuse → forensic pediatric exam; NAAT for GC/CT preferred over culture in prepubertal children
— Minors can typically consent to STI testing/treatment, contraception, mental health, substance use treatment without parental notification (state-specific)
— Statutory rape reporting requirements vary — pregnant 13-year-old with adult partner generally triggers report; consensual peer sexual activity often does not (varies)
— IPV often escalates during pregnancy; leading cause of trauma in pregnancy
— Screen at first prenatal visit, each trimester, postpartum (ACOG)
— Reporting still depends on state law for competent adult; offer safety planning, shelter resources
— Some states mandate reporting maternal substance use; others treat it as a public health issue
— CAPTA requires notification to CPS for infants affected by prenatal substance exposure (Plan of Safe Care), but this is not necessarily a finding of abuse
— Neonatal abstinence syndrome management with morphine/methadone weans
— Congenital syphilis, neonatal HSV, congenital CMV (some states), HIV exposure
Board pearl: A pregnant patient with positive urine toxicology for opioids on prenatal visit → engage MAT (buprenorphine/methadone), social work, neonatology; CAPTA Plan of Safe Care notification at delivery, not punitive CPS removal absent additional safety concerns.

— Misdemeanor or felony charges depending on state
— Medical license disciplinary action
— Civil liability if the patient is subsequently harmed
— Sentinel injury missed in infant → 25–30% mortality risk on subsequent abusive event
— Family disruption, foster placement (sometimes worse outcomes than home in marginal cases — but this is a CPS decision, not the physician's)
— Loss of therapeutic alliance — mitigate with transparency: "I am required by law to make this report; my role is to keep you safe"
— Retaliation against IPV victim if perpetrator learns of disclosure — never report IPV without victim awareness when legally optional
— Stigma (HIV, STI) — protected health information rules apply within public health framework
— Quarantine/isolation orders may invoke civil liberties concerns
— Travel/work restrictions
— License loss → loss of employment, social isolation, depression in elderly
— Counsel about alternatives: rideshare, paratransit, family
— Patient may seek care elsewhere — document recommendations meticulously
— Good faith immunity statutes protect reporters even if the report is later unsubstantiated
— Document objective findings, not conclusions
— Reports are confidential — patient does not have right to know reporter's identity in most states
Step 3 management: If a patient confronts you angrily after a CPS report ("Did you call them?"), the appropriate response is honest acknowledgment plus reaffirmation: "Yes, I made the report because I am required by law when I have concerns. My role remains to provide care for your child."

— Child with suspected abuse and unsafe discharge environment — admit pending CPS investigation (medical hold)
— Strangulation in IPV → admit for observation, CTA neck
— Severe neglect, malnutrition, dehydration requiring inpatient stabilization
— Acute reportable infection requiring isolation (TB, meningococcus, measles, novel respiratory) — airborne or droplet precautions
— Suicidality in IPV/abuse victim
— Hospital child protection team / child abuse pediatrics — formal expert documentation
— Forensic nurse examiner (SANE) for sexual assault
— Social work — resources, safety planning, placement coordination
— Psychiatry for trauma response, PTSD, suicidality
— Infectious disease for complex reportable infections
— Ophthalmology for retinal exam in suspected abusive head trauma (within 24–48 hr — hemorrhages may resolve)
— Neurology for seizure-related driving cases
— Ethics committee if conflict between confidentiality and disclosure unclear
— Severe abusive head trauma, hemodynamic instability from inflicted trauma
— Septic shock from reportable pathogen (meningococcemia)
— Status epilepticus in undiagnosed seizure disorder
— Law enforcement: violent crime, weapons, imminent threat
— DMV medical review board: impaired drivers
— Public health: contact tracing, outbreak investigation
— Long-term care ombudsman: nursing facility complaints
CCS pearl: For suspected abusive head trauma, sequence: stabilize airway/circulation → head CT → ophthalmology consult → skeletal survey → CPS notification → admit to PICU. Don't forget coagulation studies to rule out bleeding diathesis mimicking abusive injury.

— Osteogenesis imperfecta — multiple fractures, blue sclerae, family history; genetic testing
— Bleeding disorders (hemophilia, vWD, ITP) — coag studies before attributing bruising to abuse
— Mongolian spots — flat blue-gray patches over sacrum, common in pigmented skin, not bruising
— Coining/cupping/moxibustion — cultural healing practices producing patterned skin changes; not abuse but warrants conversation
— Vitamin K deficiency bleeding in breastfed infants
— Glutaric aciduria type I — bilateral subdural hematomas mimicking abusive head trauma
— Birth-related injuries — clavicle fracture, cephalohematoma in first weeks
— Senile purpura, anticoagulant-related bruising
— Pressure ulcers from immobility despite adequate care
— Weight loss from cancer/dementia rather than neglect
— Falls from orthostasis, polypharmacy
— Athletic injuries, occupational injuries, accidental trauma
— Bleeding disorders
— TB vs. fungal/NTM pulmonary disease
— Meningococcal vs. pneumococcal meningitis (both serious, only meningococcal triggers contact prophylaxis)
— Measles vs. roseola, fifth disease, drug rash
Key distinction: Cultural healing practices (coining, cupping) leave symmetric, patterned, non-tender marks and the child appears well and bonded to family. Education, not reporting, is appropriate — unless practice causes significant injury or accompanies other red flags.

— Pediatric femur fracture: abuse vs. accident vs. metabolic bone disease vs. malignancy
— Subdural hematoma in infant: abusive head trauma vs. birth trauma vs. glutaric aciduria vs. coagulopathy vs. arachnoid cyst rupture
— Recurrent admissions: medical child abuse (Munchausen by proxy) vs. genuine chronic disease — medical child abuse is reportable
— Caregiver fabricates/induces illness in dependent
— Clues: discordance between history and exam, symptoms only in caregiver's presence, multiple specialists, unusual lab patterns
— Reportable as child abuse; covert video monitoring may be employed by child protection teams
— HIV-positive patient with sexual partner unaware: encourage disclosure, offer partner notification through public health; if patient refuses and partner is identifiable and at ongoing risk → duty to warn may apply (state-specific)
— Patient with active psychosis and homicidal ideation toward identifiable target → Tarasoff duty to protect: warn victim, notify police, consider hospitalization
— Mild cognitive impairment: counsel + driving evaluation, not immediate report
— Recent seizure + active driving: state-specific seizure-free interval before resuming; report in mandatory states
Board pearl: Tarasoff = duty to protect identifiable third parties from a patient's credible threat. Originated in California; varies by state. The Step 3 answer typically involves a combination of: warn the victim, notify law enforcement, and arrange psychiatric evaluation/hospitalization — not just one of these.

— Never discharge a child to a potentially unsafe home pending CPS evaluation
— Adult IPV victim: safety planning with the patient, written but kept secure
— National DV Hotline 1-800-799-SAFE (7233)
— Local shelter contact, lethality assessment, emergency bag plan, code word
— Elder abuse: APS-coordinated placement, home health, respite care for caregivers
— Treatment adherence plan (TB DOT — directly observed therapy is standard)
— Isolation duration: measles (4 days after rash), pertussis (5 days of antibiotics), TB (until sputum negative ×3 and clinical improvement)
— Contact tracing handoff to public health
— Return precautions for treatment failure or transmission concerns
— Written instruction not to drive until cleared
— DMV report submitted
— Alternative transportation plan
— Specialty follow-up (neurology for seizure, cardiology for syncope, sleep medicine for OSA)
— Trauma-focused CBT for child/adult abuse survivors
— SSRIs for PTSD, depression
— Substance use treatment if comorbid
— Universal IPV screening at subsequent visits
— Vaccination updates after infectious exposures (HBV, HPV, MMR catch-up)
Step 3 management: When discharging an IPV victim who is returning home, the most protective intervention besides safety planning is a scheduled follow-up appointment within 1–2 weeks with documented continuity — isolation breaks safety, continuity preserves it.

— STI repeat NAAT at 2 weeks
— HIV testing at 6 weeks, 3 months, (6 months if PEP used)
— Hepatitis B/C at 3 and 6 months
— Pregnancy test in 2–3 weeks
— Mental health follow-up at 1–2 weeks, then ongoing
— Repeat skeletal survey at 10–14 days
— Pediatric primary care follow-up post-CPS placement
— Developmental surveillance, mental health services
— Coordinate with APS-assigned case manager
— Home safety evaluation
— Reassess at next primary care visit and document interim events
— TB: monthly sputum until conversion, LFTs monthly on RIPE, eye exam baseline for ethambutol
— STI: test of cure for pharyngeal GC, rectal infections; rescreen at 3 months
— Hepatitis: viral load monitoring
— Seizure: 6–12 month seizure-free interval (state-specific) before DMV reapplication
— Dementia: re-evaluate every 6 months
— Syncope: cleared after definitive treatment (pacemaker, antiarrhythmic) and event-free interval
— Trauma-informed care principles: safety, trustworthiness, choice, collaboration, empowerment
— Validate, don't interrogate
— Document patient's stated goals
Board pearl: USPSTF recommends screening for IPV in women of reproductive age with referral to support services (Grade B). Screening tools: HITS (Hurt, Insult, Threaten, Scream), HARK, WAST. Memorize at least one — it appears in Step 3 vignettes.

— HIPAA explicitly permits disclosures required by law, for public health activities, and to report abuse/neglect
— Inform patient of the limits of confidentiality at the start of the visit when feasible
— Transparency preserves therapeutic alliance better than concealment
— Sexual assault forensic kit: separate consent for examination, evidence collection, and law enforcement release — patient may consent to exam but decline reporting to police (in jurisdictions where they have that choice)
— Adolescent confidentiality vs. parental notification: many states allow minors to consent to STI/contraception care confidentially; if reportable abuse is identified, that supersedes confidentiality
— Competent elder may refuse APS services after report; physician still required to report in mandatory states
— Capacity is decision-specific; document the assessment
— Credible threat to identifiable victim → warn, notify, hospitalize
— Failure → potential liability (varies by state)
— Document "advised not to drive" with date and patient's stated understanding
— Even in permissive states, document recommendations and rationale
— Hand-off communication must include open CPS/APS reports, pending public health reports, driving restrictions
— I-PASS structured handoff reduces communication errors
— Studies show disproportionate CPS reporting of minority and low-income families — apply consistent thresholds based on injury characteristics, not socioeconomic assumptions
— Use structured screening tools to reduce implicit bias
Step 3 management: When a patient says "promise me you won't tell anyone" before disclosing something, the correct response is to clarify limits of confidentiality first: "I'll keep what you say private except in situations the law requires me to report, like harm to a child or yourself." Never promise unconditional secrecy.

— Bacterial: TB, syphilis, gonorrhea, chlamydia, meningococcal, pertussis, Legionella, Salmonella, Shigella, E. coli O157, cholera, plague, anthrax, brucellosis, tularemia, Lyme
— Viral: measles, mumps, rubella, polio, hepatitis A/B/C, HIV, rabies, arboviruses (WNV, Zika, dengue), novel influenza, SARS-CoV-2
— Parasitic: malaria, Cyclospora, trichinellosis
— Measles, meningococcal, viral hemorrhagic fever, plague, anthrax, smallpox, botulism, polio, SARS, novel respiratory pathogens
— Expedited Partner Therapy (EPT) legal in most states for chlamydia and gonorrhea — physician prescribes for partner without exam
— Seizure: typically 3–12 months seizure-free (state-specific); commercial drivers stricter (often 5–10 years off meds)
— Syncope: cardiogenic — varies; vasovagal — usually no restriction
— MI: 1–4 weeks for non-commercial; longer for commercial
— TIA/stroke: typically 1 month if no recurrence, residual deficit, or seizure
— Child abuse: ChildHelp 1-800-422-4453
— IPV: 1-800-799-SAFE
— Elder abuse: Eldercare Locator 1-800-677-1116
— Human trafficking: 1-888-373-7888
Board pearl: Reportable disease lists are state-specific but CSTE/CDC NNDSS maintains the national standard. When in doubt on Step 3 — if the disease is in the differential and on the national list, the answer is "notify public health."

Key distinction: Step 3 favors act first per legal duty, document thoroughly, communicate transparently with patient/family. "Confront caregiver" or "wait for more evidence" are nearly always wrong when reporting threshold is met.

One-liner: Mandatory reporting obliges physicians to disclose suspected child/elder abuse, specified infectious diseases, and (in many states) impaired drivers to designated agencies on the basis of reasonable suspicion — overriding usual confidentiality, protected by good-faith immunity, and complemented by transparent communication with the patient.
Board pearl: When the stem pits patient autonomy against mandatory reporting, the law wins, but the alliance is preserved by honesty — tell the patient what you must do, why, and how you will continue to care for them.

