Hey there!
You can use a penny to test tread wear.
I hope this helps!
Brady
Answer:
Breathing bromine gas could cause you to cough, have trouble breathing, get a headache, have irritation of your mucous membranes (inside your mouth, nose, etc.), be dizzy, or have watery eyes. Getting bromine liquid or gas on your skin could cause skin irritation and burns.
1 disease outbreak would be the flu
