From my perspective it does not influence health of a person base on their wealth. There's a saying
health is wealth because health is something you take care for yourself. (e.i: if a wealthy man start his journey to use illegal drugs he can do so as he pleases vice-versa to the opposite man)
Yes, money does influence the health of a person where poor cannot afford quality in medical health and consumer products as rich people.
sure, money can really influence the health of a person. it will be easy for a person to afford certain medical services like dialysis, check ups in any part of the body as compared to a poor person who is even struggling of getting money to feed himself/herself. According to World Health Organization, the financial status of a person can influence his or her health.
A person will only need quality and expensive medicine if that person is careless from the start of his 20's, and being unable to feed yourself is also your responsibility having said that albeit a person is poor that he just can't put food on the table surely that is completely different aspects of life.