Yup I opted out 2 times now. I'm no antivaxxer, just the opposite as I was majoring in biotech, and I just don't feel comfortable with the quick turnaround.
As someone who writes his R in his name like the B in the 1st signature I can say it would be very hard to not make that 1st B and would require more effort than he is able to exert.
As someone who was in the civil service system for about 10 years it's pretty common for the president do that so that the workers aren't required to work that day/burn leave.
All I'll say is: "Ooteidii!"