The Institute of Medicine released two seminal reports in 1999 and 2001.The first report, To Err is Human: Building a Safer Health System released in 1999 received enormous publicity and focused attention on the issues of medical error and patient safety.
The general rule of thumb is that one is supposed to arrive. 1  2 hours early for a domestic flight and. 2  3 for an international flight.
Â· For international flights, get there three hours ahead of departure. Other things to consider: How big/busy is the departure airport? Review your airlineâs guidelines and check-in requirements.