Practice, practice, practice...
Agreed 100%. This is how our military trains. The problem is in doing the training, you can't give yourselves up. It defeats the whole purpose.
OTOH The whole point is to create terror, which they did to a whole plane load of passengers.
The rest of us are even more reluctant to fly, as we have seen just how ineffective our TSA is yet again.
Airlines lose even more business.
The 'musicians' ran essentially no risk, they weren't even deported when the FBI found that their visas had expired.
Yet they gave the airlines another small cut that is still bleeding today...