Original sentence: Deterring Palestinains from resisting Israeli occupation, by means of collective punishment against  their families.In fact an Israeli army report into their effectiveness in 2005  found that they were counterproductive.Such punishments are usually carried out on the orders of an Israeli officer without any trial and conviction.The supposed deterence effect of these demolitions has never been demonstrated in practice and has not stopped Palestinain resisitence
Edited sentence: Deterring an individual from conducting terror activities, by tagging it with a heavy price: the demolition of the family's house