U should make understand ur class mates that disability can come to anyone..
we should not make fun of them..becoz...life is a big circle..what we does will come back to us
n we r not sure that tommorow we'll also become disabled.
friends has some special power to take off such feelings from a disabled child's mind that they are alone.
friends are the ones who make make our journey of life easy, joyous and vibrant.
so always try to make that child happy..n give a positive mind.