Everyone can do some good. Pantry Packers offers groups of tourists to Israel the opportunity to spend 90 minutes packing food for poor families. It’s a concept called Tikkun Olam Tourism.
http://www.israellycool.com/2013/10/14/reader-post-pantry-packers-tourist-attraction/
http://www.youtube.com/watch?feature=player_embedded&v=yD7fyhzPDDo