you talk a little bit about why the restrictions aren't listed sooner than may 23, perhaps immediately? people who want to come to the country to seek asylum will have to way seven weeks to do so. >> it's always been the case and continues to be the case this is a health directive by the cdc. also implementation of their decision requires an interagency process, specifically leadership of the department of homeland security. i would note the statement put out by secretary mayorkas. it requires the implementation of appropriate covid-19 mitigation protocols, also scaling up capacity and scaling up resources needed. so it was always going to be important to have an implementation period and the timeline reflects that. >> is there any comment on the