Internal memo: Amazon's head of workplace health and safety Heather MacDougall is leaving the company on October 7; MacDougall joined Amazon in 2019 (Annie Palmer/CNBC)

Annie Palmer / CNBC: Internal memo: Amazon's head of workplace health and safety Heather MacDougall is leaving the company on October 7; MacDougall joined Amazon in 2019  —  - Heather MacDougall will depart Amazon on Oct. 7, according to a memo viewed by CNBC.  — MacDougall joined Amazon in 2019 as vice president …

Internal memo: Amazon's head of workplace health and safety Heather MacDougall is leaving the company on October 7; MacDougall joined Amazon in 2019 (Annie Palmer/CNBC)

Annie Palmer / CNBC:
Internal memo: Amazon's head of workplace health and safety Heather MacDougall is leaving the company on October 7; MacDougall joined Amazon in 2019  —  - Heather MacDougall will depart Amazon on Oct. 7, according to a memo viewed by CNBC.  — MacDougall joined Amazon in 2019 as vice president …