Will there be a time when we are forced into lockdown by lethal force ?

Only if people become particularly reckless and stupid about spreading the disease. Unlikely in the West, but reportedly what’s happening in a few countries is that people violating the lockdown are being shot by police. I guess the leaders feel that if someone cares so little about infecting their countrymen, best to remove the danger.
Here there might be incarcerations, but [b]that’s[/b] problematic because of the need for distance. 🤔