Family members of the injured child should be given the choice of choosing somebody to throw that same baseball sized rock right back at the adult illegal lowlife who has nothing else to do besides hurt innocent people.
Let him sit by a pane glass window and be showered with a thousand sharp glass splinters, while having a dent put into his temple. Un otro vago borracho! (another drunken Bum).
Buses have safety glass, same as cars. It doesn’t splinter.
But damn, he threw that rock hard to go through safety glass and fracture a skull.