Simplify the following text for a Grade 5 native English-speaking person.
Original: He was killed on June 13 , 2007 by a bomb near the Beirut waterfront , along with his son and two bodyguards and six others .
Simplified: He died with his son on June 13 , 2007 , with eight other people , when a bomb blew up just outside a famous amusement park . This was at the waterside of north Beirut .