edmond kung. none of those system work if there's not a computer or network for it to run on. i want to acknowledge everything you did to make sure that numerous locations around the city were prepared to communicate. each of you were selected because you are a leaders of i.t. teams. please make sure to take that recognition back to your team and pass that along to everyone who participated in making this a successful effort. >> president bernal: thank you to the epic program director for bringing forward your team. it's our privilege to recognize them. it's my privilege to recognize on behalf of the commission the health at home mobile covid-19 vaccination team. health at home functions within the san francisco network to provide skilled nursing, physical rehabilitation, medical social worker and personal care to the network patients who were complex and confined to home. in early 2021, health at home staff recognized the hardship of leaving at home was reason of covid-19, there was those considered to be high risk for contracting covid-19. this exposed a large vaccination ac