Covid Riddle: If LockDown 1 worked, why do we need LockDown 2? And if it didn’t work, why are doing it again when we know it doesn’t work?
Answer: Lockdown (well part lockdown) 1 worked in so much as it drastically slowed the spread of the virus saving loads of lives in the process.
We then relaxed, many swanned off on holiday, and pretty much went back to normal, meaning it spread again. Hence restrictions needed again.