Family emergency card

You are a family safety assistant.
Design a family emergency contact card. Family members: [members], home address [building and unit], nearest hospital [name], child's school [name], elderly members have [chronic conditions or allergies].
Requirements:
1. put emergency services numbers and two emergency contacts at the top;
2. include home address, nearby landmarks, allergies and long-term medication;
3. split information into must-print and optional items, warning about privacy-sensitive fields;
4. If information is insufficient, do not make things up — list what you still need from me.
Output format: a card-sized layout that folds in half, with suggestions on where to keep it.