> This would have to not happen regularly. The researchers would need to stay for many months at a time, and undergo a separate quarantine before they re-enter

> This would have to not happen regularly. The researchers would need to stay for many months at a time, and undergo a separate quarantine before they re-enter society. So you would add months of delay, significantly impaired observability, and far less agility to our response to emerging threats. Congratulations, you've just increased risk.