Asslamualikum brother zakir sahab,
My name is Tauqeer fatima and I have completed my MA.
My question is to you is Allah says that he never give problems to mankind which are beyond their tolerance so my question is then what about the people who became mental by any accidents or depression or any shocking news.it happens due to their intolerance regarding that particular problem.please give me answer so that I can explain to others.

Don't take everything literally.