The regimes made Haiti a more dangerous place and made traveling in and out of the country very difficult. This made it very hard to do his job and help people. The junta made it especially dangerous for him. At one point soldiers even stop his car and poin guns at his head until he says “Long live the Hatian army”. He got 10,000 dollars from John WHite to fund an underground pacifist resistance movement. His only protection is that his superior medical knowledge makes him too difficult to be killed. He ends up leaving Haiti and doesnt come back till Aristide is re-instated.
The main reason why hurling is so popular is because Hurling, it shares a number of features with Gaelic football, such as the field and goals, the number of players, and much terminology. hope it helps
Efficient means someone who is working in a well-organized way and plans things well. So think of what a character would do being "well-organized" "well-planned" ...etc.