Even the Europeans are accepting refugees from the middle east, that too numbering in the millions. Bangladesh's must set an example and accept all the rohingya muslims that are fleeing.
But accepting refugees will put a burden on the Bangladeshi economy, this will be very tought decision and as every state is selfish to an extent I do not think that the fleeing Rohingyas will be given shelter in Bangladesh.
The UN must decide the fate of the Rohingya people, it has the power and authority to take decisive decision.