So think about the next variant. maybe is going to be like omicron, and our immunity will hold. charles, that is a lot of hopes and dreams. and i would like to have the measures in place so that we can use them if we have some of these future variants. heart immunity implies that we can just kind of sit and rest on our laurels because of these past infections. that is not the case. those past infections are not always translate to immunity that lasts long. and we know that even with omicron, people who were previously infected could still get omicron. so that is why i get concerned about using the term we heard immunity, or that we are out of the pandemic. is that you have these friendly soundbites. doctor kavita patel, a back to the little bit when you said next variant. i don t even want to think about it. but thank you so much for your time. i know. that does it for the mehdi hassan show this week. you can join us anytime on facebook, twitter, instagram or tiktok. mehdi hassan