While it is understandable that most people have a natural tendency to feel uncomfortable with their own aging and mortality, there are a few in the crowd who are horrified by the natural process to the point of having a phobia. The phobia where people are terrified of aging is called gerascophobia. Though, to say it is simply a fear of growing old can be a little deceiving. Gerascophobia is perhaps more the fear of what can happen to a person when they grow old. It could mean a loss of independence they value, the wrinkles they will develop, the loss of hair (mostly in the case of men), any diseases

Hope Jolie's fans forgive me for posting this. I'm not in anyway saying that Jolie is old or whatever, just thought it's a cool video

You can see how this guy has changed in 3 years. Looks at his hair