Physical disability is a major concern especially in children. How do one cope on a wheel chair?
I'm not sure how they cope. There are some disabilities that inhibit other aspects of daily life like sleep disorders and epilepsy.
Do we have an law that protects people with disabilities
I'm sure there are some. It is sad when a baby has a disability through no fault of their own but the mother has exposed them too before giving birth
Can you mention some types of disabilities?
There is mobility impairment which could include limb loss, poor manual dexterity, even damage to different organs of the body.
So how could they be helped to lead a normal life?
In some cases people can't lead a normal life, but they can get assistance to help them lead a life. Physical disability is just limiting a person's functioning or there mobility even stamina.
Do you know any prominent personalities with disabilities?
Michael J. Fox has Parkinson's which has disabilities in itself. There was also Christopher Reed who was Superman who was wheelchair bound.