Across
- 1. Security implement used to cover your mouth and nose.
- 5. car A vehicle used by the police.
- 6. Security implement used to protect your head.
- 7. A person who extinguishes fires.
Down
- 2. A vehicle which transport injured people.
- 3. Metal rings used for souring prisoners.
- 4. A vehicle used by firefighters.
- 5. A person who helps doctors and cares for sick people.