Flight 3407: The 1,500-Hour RuleHow one tragedy forced the entire airline industry to change.

From the show

Rules Written in Blood

The next time you fly, take a look at the cockpit. Both pilots are incredibly experienced, and that's no accident. This high standard exists because of the tireless efforts of the families who lost loved ones in a single, preventable crash. They fought for stricter safety regulations, ensuring their loss would lead to a safer future for all travelers.