Question

Unusual ________________, sights, ___________, appearances or __________________ are often the first sign of an emergency ___________________ roles in an emergency may include giving first aid, _________________________ or the designated emergency number, or getting equipment

Answer 1

Answer: Unusual sounds or noises, sights,smells or odors, appearances or behaviors are often

the first sign of an emergency.

Bystander roles in an emergency may include giving first aid, calling 9-1-1 or the designated emergency number, or getting equipment

( for example: A first aid kit).

Step-by-step explanation: