Pilots and flight attendants catch Covid-19 at lower rates than ground employees: American Airlines CEO

American Airlines CEO Doug Parker tells CNBC's "Squawk Box" that flight attendants and pilots are less likely to catch Covid-19 than ground employees and are being infected at a rate lower than the national average.

Pilots and flight attendants catch Covid-19 at lower rates than ground employees: American Airlines CEO
American Airlines CEO Doug Parker tells CNBC's "Squawk Box" that flight attendants and pilots are less likely to catch Covid-19 than ground employees and are being infected at a rate lower than the national average.