흠ㅁㅁㅁ...It's a tough one

Received an e-mail from a company requesting for an interview. I initially applied for the position without much thought. But after receiving the response, I'm having second thoughts. There are some things in the job description, which I'm not comfortable with but it somehow seems that these things will always come with that line of work. My reluctance is further fuelled by the desire of a wanted life over money. What should I do in such a case? Time's a moving, a decision must be made (albeit a tough one). Should I just let this go, or should I just sit through it to please my parents, who have supported me this far in life?