Lost one of the kindest person. I am struggling to digest

He was my mutual friend. First generation doctor from oppressed community, worked very hard, got medical seat in one of the top govt., medical colleges in TN. I stayed with him for only two days. He was the most kindest person i know. After that day, i enquire about him with my friend always. He struggled a lot in his life. He took care of his two younger brothers. Built a house in his village. Marriage was fixed in the couple of months. When everything was coming up, he went just like that. So so cruel. He tried to cross an unmanned level crossing and met with an accident on the way to his clinic. Few are thinking from Peer pressure angle also. I don't know what peer pressure even after becoming a doctor. Take care of your loved ones. Reach out to your friends. RIP Sir.