If you had good self-esteem than most likely you'll do A. Why?
self-es·teemnounconfidence in one's own worth or abilities; self-respect.
If you had good self-esteem you wouldn't ignore someone trying to improve it some more. You wouldn't focus on your weaknesses either because then a deep dark part of you will say that your weaker than you are stronger.
Why A?
I think that if you had good self-esteem you would learn from your mistake and know not to repeat your mistake and from there you will try to improve yourself and once you do you'll feel "confident in your abilities".
E-cigarettes still have toxic chemicals inside just like real cigarettes and can be even more addicting. They hurt your lungs, brain, and your wallet. Too little research has been done on it and addiction is expensive.
Answer:
vaccination programs
this is to help reduce the spread of the disease from one person to another at a fast rate
I believe 4,000 to 11,000 per microliter of blood.
In adults around 7,000 to 11,000