Manila is kind of back to normal. They have started to put some restrictions back in place but nothing as bad as the total lockdown they were under a little bit ago. If you're not a Filipino citizen make sure that you get your visa before going. My wife traveled there recently and an American forgot to apply for a visa and was denied entry at NAIA. Face masks and shields are still being used , I don't believe they are doing the hotel quarantine anymore, just the negative test before arrival. I would also recommend ANA, probably the best Airline that I had the pleasure of flying and the HND airport is pretty nice with some good food options in the terminal.