Jimmy Fallon on Monday mocked Elon Musk’s attempt at getting all U.S. federal workers to list five things they’ve done in the last week in a bid to justify their jobs, or face termination. “Of course, the workers were furious. Mostly about getting a work email on a Saturday,” joked “The Tonight Show” host.

There is growing confusion for federal employees as government leaders tell their staff they shouldn’t answer Elon Musk’s email ordering them to justify their job or face termination. The office that sent the email says responses are voluntary,

Trump claimed Monday that any agencies saying not to respond to the email were doing it "in a friendly manner."