Rabbi Grossman is one of the few Tzaddiks of our generation. When his grandson was in hospital at the same time as one of our children, he made a point of going to all the other children in the ward and giving them a bracha, as well as asking them how they were feeling. Even the arab boy on the ward got a warm handshake from him.
Rafi, this video made tears flow. If only he was Moshiach!
Now this is REAL chizuk!