Would being a Male Nurse or Psychologist be better?

Which has the capacity to do more good?

There is a shortage of Nurses worldwide?
Are there enough or too many Psychologist?

Im weighing up the chance to be unselfish and helpful versus the career benefits(selfish in a way).

Which profession has better job security cos Im the kind who will stay in a job the whole working life cos I hate hunting.

The amount of time and expense is quite different, and if you choose psychology, it is limiting.
I am a Registered Nurse and know that in nursing there are many areas you can choose to specialize in. Most male nurses I have worked with are extremely skilled and dedicated to the profession.
One area of specialty could be physical rehab, you could do so much good there. My specialty for years was the rehab of spinal cord injured person.

duuude take the psychologist thatd be soo much better; a more respected member of the community