Cardiovascular disease is a non-communicable disease because it cannot be passed on with physical contact with the infected person
The liver makes sure that blood glucose levels remain steady. But when blood glucose levels fall, the pancreas secretes glucagon. Therefore the answer to your question in the pancreas.
It’s the most destructive problem in a society. but i am not sure
I can't give three ways but one way I have learned is to use "I" statements.
Use: "I feel uncomfortable doing this."
Instead of: "You guys are dumb and this is dumb."