From the link you shared: >For most, Covid is a mild disease. Some get no symptoms at all. But it can still cause very serious illness in some people, includin

From the link you shared: >For most, Covid is a mild disease. Some get no symptoms at all. But it can still cause very serious illness in some people, including those who have not been vaccinated. >[A] massive wave of infections would still mean many people needing hospital care, as well as lots of doctors and nurses being off sick with Covid. I would like to share this link with you, which explains the effectiveness of vaccines against infection: https://abcnews.go.com/Health/breakthrough-covid-19-infections-deaths-rose-delta-outpaced/story?id=81822930 https://abcnews.go.com/Health/breakthrough-covid-19-infectio... “Breakthrough infections are not evidence that vaccines don’t work anymore than the fact that car crashes [that] are still sometimes fatal is evidence that seatbelts don’t work. We use prevention tools because they help reduce our risk of serious disease or death, not because they are guaranteed to 100% always keep us safe,” Murray [, an assistant professor of epidemiology at Boston University School of Public Health] said.