Who pushed them to be polarized?

The Doctors were under great stress, not to mention they were prevented from treating injured protestors on the Roundabout (check out Aljazeera english footage of Al-Salmaniya hospital situation during the early days of protests last February)

Just last week a relative of mine was in Bahrain on a business trip & was stopped in one of the many check points across Bahrain. A masked security force officer asked him ruthlessly before checking his ID "are you a Sunni or a dog? My relative replied "I'm Qatari". The officer repeated "I know, Are you a Sunni or a dog?". After checking the Family name, he apologized! What does that tell you? And for how long can this be sustained ?