Skybound

The airplane registration prefix reads HB not N. HB is the call letters for Switzerland and N is the call letter for the USA.

Erik suffers from diabetes and says he urgently needs his insulin (which is used to lower blood glucose levels). The insulin is thrown away by one of the good guys a couple of minutes later and then Erik dies in a minute or two because his blood glucose has fallen too low (if that was the case why was he urgently needing insulin which would lower his blood glucose level?)