Victoria in Australia managed to pull things back into line from a pretty dire situation too.
Just at the state level debt is expected to more than triple by FY23/24 to $155b.
https://www.reuters.com/article/uk-health-coronavirus-britai...
What we really want are goods and services to consume. If people aren't going to work and producing goods and providing services then there will be less to go around making us all poorer.