{"h1":"When to escalate if a child isn't greeting at the expected age","faq":[{"a":"Most toddlers wave bye-bye and respond to a greeting by around 12–15 months, with social smiling appearing much earlier. Greeting can take different forms — a wave, a smile, a sound or a word. A single delay alone is a reason to watch and review, not to alarm a family.","q":"By what age should a child usually wave or greet?"},{"a":"Usually not on its own. If greeting is the only concern and the child otherwise connects — eye contact, shared smiles, responding to name — a watch-and-review in 4–6 weeks is reasonable. Refer when it clusters with other flags or when there is any loss of skills.","q":"Is absent greeting on its own a reason to refer?"},{"a":"Any regression — losing greeting, words or social skills once present — warrants prompt referral regardless of age, as does a parent's strong sense that something has changed. Trust that observation and route the family without delay.","q":"What makes a referral urgent?"}],"lang":"en","slug":"if-a-child-cannot-social-greeting-at-the-expected-age-when-should-a-frontline-health-worker-escalate","title":"When to escalate a social greeting delay","entity":{"key":"social-greeting","kind":"skill","name":"social greeting","slug":"social-greeting"},"lenses":[{"kind":"stakeholder","label":"Asha Phc","value":"asha_phc"},{"kind":"domain","label":"Social","value":"social"},{"kind":"intent","label":"Concern","value":"concern"},{"kind":"lifecycle","label":"Screen","value":"screen"},{"kind":"route","label":"Book-Assessment","value":"book-assessment"},{"kind":"empowerment","label":"Early Clarity","value":"early_clarity"}],"parent":{"key":"skills","label":"Skills"},"related":[{"lang":"en","slug":"if-a-child-cannot-social-understanding-at-the-expected-age-when-should-a-frontline-health-worker-escalate","title":"Escalating Social Understanding Delays"},{"lang":"en","slug":"if-a-child-cannot-social-interaction-at-the-expected-age-when-should-a-frontline-health-worker-escalate","title":"When to escalate a child's social interaction delay"},{"lang":"en","slug":"if-a-child-cannot-socialization-at-the-expected-age-when-should-a-frontline-health-worker-escalate","title":"When should a frontline health worker escalate social-connection concerns?"},{"lang":"en","slug":"if-a-child-cannot-social-communication-at-the-expected-age-when-should-a-frontline-health-worker-escalate","title":"When should a frontline worker escalate a social-communication concern?"},{"lang":"en","slug":"if-a-child-cannot-social-at-the-expected-age-when-should-a-frontline-health-worker-escalate","title":"When to escalate if a child isn't socialising at the expected age"},{"lang":"en","slug":"if-a-child-cannot-social-reciprocity-at-the-expected-age-when-should-a-frontline-health-worker-escalate","title":"When to escalate social reciprocity concerns"}],"summary":"Social greeting — waving, smiling back, saying hi or bye — usually appears across the first and second year, with most toddlers waving by 12–15 months. A frontline health worker should watch and review in 4–6 weeks if greeting is the only concern and the child is otherwise connecting, but refer for a developmental check now when absent greeting comes with red flags such as no response to name, little eye contact, no pointing, few words — or any loss of a skill. It is a reason to assess early, never a diagnosis.","answer_md":"*A child who waves bye-bye, smiles back or says hello in their own way is showing us their social world is opening — when that's slow to come, a calm, timely look is exactly the right response.*\n\n## In short\nSocial greeting — waving, smiling in return, saying or gesturing \"hi\" and \"bye\" — usually emerges across the first and second year, with most toddlers waving by around 12–15 months. As a frontline health worker, **escalate to a developmental check when greeting is clearly absent for age AND travels with other red flags**: no response to name, little eye contact or shared smiling, no pointing or showing, few or no words, or loss of a skill once present. One isolated delay is a reason to watch and review; a cluster, or any regression, is a reason to refer now — not to wait.\n\n## When to escalate\nUse a simple watch-and-refer approach at each contact:\n\n- **Watch and review in 4–6 weeks** — if greeting is the only concern, the child is otherwise connecting (eye contact, shared smiles, responding to name), and there's no regression.\n- **Refer for a developmental check now** when absent greeting comes **with any of**: not responding to name by 12 months, no waving/pointing/showing by 15–18 months, little or no babble or words, minimal eye contact or social smiling, or no interest in people.\n- **Refer promptly regardless of age** if a child has **lost** greeting, words or social skills once present, or if a parent feels something has changed — parent instinct is valuable screening information.\n\nGreeting is a single ICF activity (d7, interpersonal interactions). It is one data point, never a diagnosis — your job is to spot the pattern and route the family kindly and early.\n\n## The Pinnacle way\nA clinical [AbilityScore®](/ask/what-is-the-abilityscore-and-how-is-it-calculated) and any diagnosis are formed only at a Pinnacle Blooms Network centre, under qualified clinician care — never from a checklist or a single missed milestone. Our clinicians build a full picture of how a child connects, plays and communicates. You can read more about [social greeting](/social-greeting) and how we support early social communication, and our [speech therapy](/speech-therapy) team works closely with families once a referral arrives.\n\n## Trusted sources\nWHO ICF framework (interpersonal interactions, chapter d7); CDC \"Learn the Signs, Act Early\" developmental milestones and act-early guidance; American Academy of Pediatrics (healthychildren.org) on developmental surveillance and when to refer in primary care.\n\n**Next step —** When you see absent greeting plus other flags, route the family today. [Book a developmental assessment](/enroll) with a Pinnacle clinician for a calm, clear review.\n\nThis is general information, not a diagnosis — individual assessment and diagnosis require an appropriately qualified healthcare professional.","canonical":"https://pinnacleblooms.org/ask/if-a-child-cannot-social-greeting-at-the-expected-age-when-should-a-frontline-health-worker-escalate","editorial":{"reviewed_at":"2026-06-11T20:12:18.613642+00:00","reviewed_by":null,"developed_by":"SETU Consortium · Pinnacle Blooms Network"},"alternates":[{"href":"https://pinnacleblooms.org/ask/if-a-child-cannot-social-greeting-at-the-expected-age-when-should-a-frontline-health-worker-escalate","lang":"en","indexable":true}],"dimensions":[{"key":"skills","label":"Skills"}],"meta_title":"Social Greeting Delay: When to Escalate","meta_robots":"index, follow, max-image-preview:large","everyday_tip":"At each contact, watch a quick greeting in action — say hi and wave, then see if the child looks, smiles or gestures back. A short note of what you see and the parent's own observations gives the assessing clinician a clear, useful picture.","published_at":"2026-06-10T11:10:00.073069+00:00","reading_paths":[{"key":"signs","items":[{"lang":"en","slug":"if-a-child-cannot-social-interaction-at-the-expected-age-when-should-a-frontline-health-worker-escalate","title":"When to escalate a child's social interaction delay","reason":"Linked from this answer"},{"lang":"en","slug":"if-a-child-cannot-social-at-the-expected-age-when-should-a-frontline-health-worker-escalate","title":"When to escalate if a child isn't socialising at the expected age","reason":"Linked from this answer"},{"lang":"en","slug":"if-a-child-cannot-socialization-at-the-expected-age-when-should-a-frontline-health-worker-escalate","title":"When should a frontline health worker escalate social-connection concerns?","reason":"Linked from this 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signs & concerns","total":16},{"key":"assess","items":[{"lang":"en","slug":"how-can-a-clinician-assess-and-track-a-child-s-progress-in-learning-to-social-greeting","title":"How a clinician assesses and tracks social greeting","reason":"Same topic"},{"lang":"en","slug":"my-child-is-in-the-amber-zone-for-social-greeting-what-does-that-mean","title":"Amber Zone for Social Greeting: What It Means","reason":"Same topic"},{"lang":"en","slug":"my-child-is-in-the-green-zone-for-social-greeting-what-does-that-mean","title":"Green Zone for Social Greeting Explained","reason":"Same topic"},{"lang":"en","slug":"my-child-is-in-the-red-zone-for-social-greeting-what-does-that-mean","title":"Red Zone for Social Greeting — What It Means","reason":"Same topic"}],"label":"Understand assessment","total":4},{"key":"therapy","items":[{"lang":"en","slug":"as-a-therapist-what-techniques-help-a-child-develop-the-ability-to-social-greeting","title":"Techniques to develop social greeting","reason":"Same topic"},{"lang":"en","slug":"how-can-a-teacher-support-a-child-working-on-social-greeting","title":"How can a teacher support a child working on social greeting?","reason":"Same topic"},{"lang":"en","slug":"how-can-a-teacher-support-a-student-who-is-still-learning-to-social-greeting","title":"How can a teacher support a student who is still learning to social greeting?","reason":"Same topic"},{"lang":"en","slug":"how-should-a-therapist-prioritise-a-child-who-is-in-the-amber-zone-for-social-greeting","title":"How should a therapist prioritise a child in the amber zone for social greeting?","reason":"Same topic"},{"lang":"en","slug":"how-should-a-therapist-prioritise-a-child-who-is-in-the-green-zone-for-social-greeting","title":"How should a therapist prioritise a child in the green zone for social greeting?","reason":"Same topic"},{"lang":"en","slug":"how-should-a-therapist-prioritise-a-child-who-is-in-the-red-zone-for-social-greeting","title":"How should a therapist prioritise a child in the red zone for social greeting?","reason":"Same topic"},{"lang":"en","slug":"my-child-is-in-the-amber-zone-for-social-greeting-what-should-we-do-next","title":"Amber zone for social greeting — your next step","reason":"Same topic"},{"lang":"en","slug":"my-child-is-in-the-green-zone-for-social-greeting-what-should-we-do-next","title":"Green zone for social greeting: what to do next","reason":"Same topic"},{"lang":"en","slug":"my-child-is-in-the-red-zone-for-social-greeting-what-should-we-do-next","title":"Red Zone in Social Greeting — Your Next Steps","reason":"Same topic"},{"lang":"en","slug":"what-therapy-helps-a-child-learn-to-social-greeting","title":"What therapy helps a child learn social greeting?","reason":"Same topic"}],"label":"Explore therapy & support","total":10},{"key":"home","items":[{"lang":"en","slug":"as-a-caregiver-how-can-i-gently-help-a-child-practise-learning-to-social-greeting-during-everyday-routines","title":"Helping Your Child Practise Social Greetings at Home","reason":"Same topic"},{"lang":"en","slug":"how-can-i-help-my-child-with-learn-to-social-greeting-at-home","title":"Helping Your Child Learn Social Greeting at Home","reason":"Same topic"},{"lang":"en","slug":"what-is-one-everyday-therapy-activity-to-help-my-child-with-social-greeting","title":"What is one Everyday Therapy activity to help my child with social greeting?","reason":"Same topic"}],"label":"At home & in everyday life","total":3}],"what_to_watch":"Escalate when absent greeting travels with red flags: no response to name by 12 months, no waving, pointing or showing by 15–18 months, little eye contact or social smiling, few or no words, or no interest in people. Refer promptly if a child has lost greeting, words or social skills once present, or if a parent senses a change. A single isolated delay is a watch-and-review; a cluster or any regression is a refer-now.","authority_links":[{"url":"https://www.cdc.gov/child-development","label":"CDC Learn the Signs, Act Early — milestones"},{"url":"https://icd.who.int/","label":"WHO ICF — interpersonal interactions (d7)"},{"url":"https://www.healthychildren.org/","label":"AAP HealthyChildren — developmental surveillance"}],"last_reviewed_at":"2026-06-10T11:10:00.073069+00:00","meta_description":"A frontline health worker's guide: when absent social greeting needs a watch-and-review and when to refer a child for a developmental check now.","related_materials":[],"related_techniques":[]}