Japan put in place strict border restrictions and quarantine.
Not really. Japan was quite slow to put border controls in place (Abe was keener to support business travel) and quarantining right now is in people's homes (with no checkup), not in a hotel.
Japan has, like Australia and New Zealand, had localised short lockdowns from time to time to quickly contain any outbreaks. That aside, life is largely normal.
Nope. Japanese authorities do not have the legal mandate to impose lockdowns. We have had three States of Emergency (we are currently on the third one), but the Powers That Be can do no more than close public facilities like public schools and try to persuade other businesses to close. They cannot tell anyone to stay at home, only "ask/request."
Even school closures only occurred during the first SoE, for about six weeks. This SoE involves... nothing as far as I can see. Oh, they stopped restaurants serving alcohol or something.
Deaths have been low here, but it's a perfect example of how COVID involves a lot of randomness and a lot of factors that aren't actually very clear. Japan really has not done a very good job at all of controlling COVID and we've never been close to being COVID free-deaths appear to be low due to some mysterious Factor X and nobody knows what it is.
It's nothing like Oz or NZ here. Very different approach. I'm quite glad, to be honest, as if we really were Zero COVID with NZ-style border controls, the already tepid vaccine rollout would be even slower and Japan would probably be panicking about the idea of letting the Dirty Foreign Disease into its borders and would be keeping the borders slammed shut for years on end, and I want to go home and see my family.
As it is, we lucked out and had few deaths in spite of fairly tepid measures.