Select a statement to test situational appropriateness according to social etiquette rules:
Gentle shoulder tap solely to get attention if audio fails; immediately release. Zero other non-consensual contact.
High fives, formal handshakes. Never squeeze hugs excessively (prevents physical distress or discomfort).
Forehead kiss, warm embrace only when established reciprocity exists.
Never initiate romantic proposals where either person cannot immediately walk away (e.g. school bus, transit, trapped booth).
If rejected, never demand an explanation. Respect decisions gracefully without emotional retaliation.
If someone is in distress/crying, offer to call emergency services/911 rather than imposing unsolicited emotional familiarity.