zinberg that we've turned the corner. i think we're seeing some signs that maybe there's a little bit of an abatement on where the virus is, but the death rates in a lot of parts of the united states arere still horrible, and hospitals are still being strained to the limit to try and take care of covid patients, 96% of whom are unvaccinated in many, many statements and localityings. -- states and localities. so i thinknk we still face a public health emergency. i worry also that new variants appear at any time. we may see some downturn or upturn. and i also believe that the mandate is a signal to private industry even though the government may run through osha is, it's also saying, businesses, put in a mandate. and there are many businesses that wish to do this for business purposes, making sure the customers are satisfied, that everything's safe, making sure people can come back in to work. and we have an employment situation. many companies are mandating. and so i think in order to get us really to the levels of vaccina