Answer:
Doing this with your job can be risky but doing it with smoking is always a good idea
What two letters in the alphabet say goodbye?
People want it, and when they have it, they use it by giving it
Casper was a friendly one and Demi Moore made a clay pot with one.
Soldiers fight it but never changes.
What gets broken if it’s not kept?
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?