There is another very powerful drug out there...

It's able to heal both body and mind.
It can make one live longer.
It can help prevent some diseases and lessen the severity of others.
It can relieve stress.
It can help with depression.
It burns fat.
It strengthens heart muscle.

This drug requires no prescription.
It can be administered without doctor supervision.
It's very inexpensive.
One cannot OD on it.
and best of all it's 100% safe for people of all ages.

What is this "miracle drug"?
Laughter