Tesla and SpaceX founder Elon Musk allegedly smoked a few puffs of cannabis ("weed") and drank whiskey with Joe Rogan during a live-streaming interview on the "Joe Rogan Show," which is a popular podcast hosted by former Fear Factor host and current Mixed Martial Arts (MMA) commentator, Joe Rogan.
https://www.businessinsider.com/nasa-launches-safety-review-of-spacex-after-elon-musk-smoked-weed-2018-11
SpaceX (and Boeing) have big contracts with NASA. This behavior prompted NASA executives to request a "safety review" of SpaceX (and Boeing).
What might this safety review entail?