I know a certain doctor of HMC of a certain nationality whose tongue would never get tired singing praises of Qatar, HMC & his boss. When he joined in, first year he took leave for religious pilgriomage which was extended for certain unavoidable resons. Next year, his wife had an accident & got some mysterious neck injury which could be treated only in his home country. Another big vaccation. Again, the coming  year, he himself had a heart attack, which was very difficult to be diagnosed by any modern investigation. But the guy with the 'weak heart' now avoids 'stressful' workload of HMC. Other doctors of his team pray to  God that He will call this 'dear' fellow to heavens as quick as possible  and this guy goes on with nothing , but praises for Qatar, HMC & his boss..................wise people learn a lesson from him 'how to survive in Qatar?'