operators off the job at -- would mean double or triple the amount of's union of america president roger barranco says will happen if unvaccinated muni bus operators are fired for not getting the vaccine by november 1. like san francisco is requiring. >> it's a scary situation because it is like the city and county of san francisco chopping off their own leg when you don't need to. reporter: at tuesday's meeting, 640 municipal transportation agency employees aren't vaccinated. more than 300 of those are muni operators. that's 13 to 15% of the city's total bus drivers, less than 50 are currently asking for exceptions. vaccine or taking a daily covidhio sho w how tnd mostave rong opinions. some against. >> i think about vaccination it should be about choice. then it's going to turn into a monarchy type. they will force everybody. >> if they don't want to take it, they shouldn't take it. don't think it's right to lay people off that have been working the entire pandemic. reporter: some for the vaccination mandate. >> regardless of it getting slower, i think they should get vaccinated. >> it's for ou