Answer:
Preventive programs for cardiovascular disease focus on prevention to public awareness. The work to promote healthy habits healthy foods they even banned smoking in public areas. The main prevention program was originally developed by Amazon in cooperation with Tricolore Unite.
Explanation:
Hope helps.
Appetite is not linked to hunger since appetite is the activity and drive in order to eat whereas hunger is the physical and mental state in which a person needs to eat.
Also appetite is linked to many unhealthy behaviors that can result to other symptoms of eating disorders which causes deletrious effects on one's mental and biological state.
I believe it is the nervous system but I'm not 100% sure
It can be challenging because you have to learn at there pace when you have your own pace of working