i also want to commend the chief for elevating simon pang to our deputy chief for para medicine which is pretty cool and brice peoples is our new assistant deputy chief for diversity, equity and inclusion so those are two big-deal promotion this is my mind and i wanted to com end the chief for doing that. >> thank you commissioner cleveland. neither one of them could be here tonight or i would have put them on the spot. it is a big deal and especially to add staff to the positions to the command staff. so, thank you for that and yes, this is just the first for city e.m.t. and the first five kids so you know how it goes commissioner cleaveland, the first car that is model of a particular vehicle, you know, you've got to tweak it and change some things so we're always looking to improve all of it. so we have -- thank you, very much. >> president feinstein: thank you commissioner cleaveland. i think we've heard from everybody. i don't know whether to rack this question to chief nickolson or chief velo. the 75% vaccination rate is lower than what i have read and i rely on the "san francis