Since your question is asked under the health category it is clear that overall that good health is the most important aspect to life.
If your question were under "gender relations" connected with dating I would say "beauty is in the eye of the beholder". Being a man I would never ask out a woman whom I was not physically attracted to.
Looks are the first thing that causes a man to want to get to know a woman better. Her personality can seal the deal if they click together. On the other hand if she had a wonderful personality but the man who saw her from distance thought she highly unattractive odds are he would never know anything about her personality.
Some people might view this as shallow but the truth is (everyone) has their "list" or criteria and they are entitled to have one. Some women will not date men who are shorter than them, men with excessive body hair, bald men, men who smoke, men with missing front teeth, unemployed, uneducated, does not own a car....etc None of these things have anything to do with his "personality".