These are such sad stories that my families' experience with JWs pales somewhat, although it was and is very hard for my ex-jw's children to cope.
Such a lot of needless suffering and separation!
Can relate to jgnat's comment - when I was "studying" we covered the OT Jehovah and I asked how he could get his chosen people to wipe out and/or enslave other tribes. Got the usual apologetics, and then one jw lady explained that she believed that Jah "wipes out" the fellow feeling so that these atrocities could be committed - er, I mean, so that the earth could be cleansed of these wicked peoples (Unsucessfully, too!).
I'm guessing that this is true of jw's today; "worldlies" are "not real people", and "apostates" are simply "satanic".
What a narrow and lonely little world they inhabit.