social creatures so having to live in self isolation can be pretty stressful in itself our reporter hugh dela talked to a researcher who observed quarantined people during the 2003 sars epidemic. in 2003 a previously unknown virus caused the severe acute respiratory syndrome known as sars more than 8000 people were infected and thousands were quarantined. remus direct conducted research into the mental health of people during best songs are in teens. and what we've heard is that there was a higher percentage of. p.t.s.d. the and the crash. happened. during the sars a result so what we found when we talk about p.t.s.d. what we know is that people feel. angry frustrated it they feel there's a lack of control how can you explain the fact. so i think my heart is to manage stress center ok so that's what we are starting to experience is the fact that it's a true that if and when they were sort of about the fact that they might develop star or in this particular. virus you're thinking about what am i going to make it when i feel the symptoms oh i have a heart oh you know i have a longer harder agre