1. I thought worldwide construction was slowing down, with many projects being put on hold
2. Instead of asking brothers from another country to volunteer & travel great distances at their own expense, isn't it MORE practical to get local help for whatever construction which is needed???
3. If they are in such desperate need for help & skills, why does age matter? And wouldn't being older be equivalent to more years of experience in most cases, thus making one better skilled?
4. Why are sisters left out? Surely there are sisters who are qualified to do such work too!