Seven in are custody in the UK for this weekend's failed little "pranks," including two physicians and Scotland Yard's Counter Terrorism Command thinks that there will be further attempts. But, of course.
I don't know how well British doctors make out financially, but I do hope that seeing doctors, engineers, architects, etc. attempt to and sometimes succeed in blowing other people up will kill the notion that terrorists terrorize because they're poor and uneducated.
They terrorize because they're evil.