Such acts prove that, in such circumstances, some people have the moral strength to hold to values of honour and moral value. Such values are independent of nationality or religion.
I praise them for them decision, which throws away their past, property and careers, and pray that it does not cause harm to their families.
Whilst not braver than those in the street, this was a decision which had to be made in the cold light of day.
As-Salamu Alaykum