On Sunday, May 6, 2018 at 8:06:32 PM UTC-7, wrote:
Research shows that even highly trained professional pilots carrying passengers ignore alarms.

Clint,
Be careful with stories like this. These stories are practically hoaxes in the sense that they have omitted pertinent facts for the interest of sensationalism. That said, it is important to understand and use the safety equipment installed in your glider or airplane.
Kirk