There are definitely suicides in lockdown, old people dying because of being refused entry to hospitals, starving etc. If you’re taking in account of weak fatality of Omicron I’m not sure which decision would have caused more deaths.
But you should try to control its spread, such that it doesn’t overburden the healthcare system. Otherwise you end up with not only the inevitable covid casualties, but also those who were unable to get timely healthcare: lots of cancer victims, accident victims, people suffering an organ failure, disabled or dead because covid crashed the system.
