DON’T EAT THE BROWN ACID:

Reminder: Woodstock Occurred in the Middle of a Pandemic.

As did Apollo 11, the first manned moon landing, whose astronauts returned to earth on July 24th, 1969, and released from a 21 day quarantine on August 10th:

The Apollo 11 crew in the mobile quarantine facility aboard the USS Hornet. Richard Nixon had come to greet them. From left to right, Neil A. Armstrong, Michael Collins, and Buzz Aldrin.