Question

what is one reason it may be harder for one person than another to quit nicotine use?
○ genetics
○ peer pressure
○ weight gain
○ celebrity use

Explanation:

To determine the reason why quitting nicotine may be harder for one person than another, we analyze each option:

• Genetics: Genetic factors can influence an individual’s physiological response to nicotine, including addiction susceptibility and withdrawal symptoms, making quitting harder for some due to inherent biological differences.
• Peer pressure: Influences starting nicotine use, not the difficulty of quitting (varies less by individual biology).
• Weight gain: A potential consequence of quitting, not a reason for differing difficulty in quitting across people.
• Celebrity use: Influences social norms around use, not individual differences in quitting difficulty.

Thus, genetics best explains why quitting is harder for some individuals.

Answer:

A. genetics