No one thought about warning these people about the fire-drill?  

No one thought of having an assistance program to translate the refugees' documents?

No government hustled to get lots more language teachers ready in time to handle all these new arrivals?

Sigh. This is the kind of thing you would assume government experts on resettling refugees would include in their plans...

Not the refugees' fault, the government's for lack of planning.

My sincere sympathy to these poor people who trusted the people in charge to know what they were doing.

That being said, the taxi driver with doctor or engineering credentials has become a cliché. Not every foreign diploma is equivalent to our own.