When a person has suffered an injury that results in them not being able to move about as much as they used to before without much pain, who do you think they call? They call a physical therapist of course. That’s hardly surprising since these medical professionals are the people who can help people with such issues get their mobility back and ease the pain that they’re suffering from.
Because people tend to suffer from accidents and the like, injuries to the body are going up. As a result, more and more physical therapists are in demand. This has created a market for these types of practitioners that more and more people are going into this field than ever before.