ATJ is right - I can name multiple ex-missionaries that "got sick" and had to come back home, etc. Glad your www donations are working just like you thought they would be.
Most go back to local congos of their country of origin, often USA (Now I'm thinking in the words of Homer Simpson 'USA, USA, USA!') back on topic... a husband or wife - one of which got 'it' bad - now back home 'helping' out the local cong. What a joke. One guy I know is so messed up he can't give a bible reading. Has to go to multiple 'worldly' doctors for the rest of his life to help him cope.
Another, was in the same class as Awakened at Gilead. Got real sick in Africa - came back, took a job of commercial window cleaning that should have have been bidded out to the most qualified, but somehow, it went to him - hmmm -Jah's direction and blessing or ... religious nepostism???
Another - wife major depression
Another - wife serious African-caused illness - now husband regrets not having learned real job skills and is biiter that he he cleans commercial restaurant ovens for a living (althoug I think he should count his blessings tht he even scored that job).
Oh - and all this is just in one circuit!
Finally - I just found out a semi-retarded guy that I grew up with and was home schooled, is a Gilead missionary in S. America. I wish I was joking.