Answer:
A necessity to some a treasure to many I'm best enjoyed among pleasant company. Some like me hot some like me cold. Some prefer mild some like me bold.
I save lives on the ground and in the air. What am I?
I start new then become old. Start clean but become dirty. I usually start big then become little. What am I?
I am the same written forward backward and upside down.
If two is company and three is a crowd, what is four and five?
They come to witness the night without being called, a sailor's guide and a poet's tears. They are lost to the sight each day without the hand of a thief.