No, they are not. The ratio of people over 65 years old is about 30% [1], with slight differences depending on which source you want to believe and in which yea

No, they are not. The ratio of people over 65 years old is about 30% [1], with slight differences depending on which source you want to believe and in which year the statistics were gathered. You could even aggregate the numbers yourself from the linked source in the article[2] (except their link has an extra space in it, so maybe use the one below). I was too lazy to do that, but I doubt it's too different. [1] https://worldinmaps.com/country/japan/ https://worldinmaps.com/country/japan/ [2] https://population.un.org/wpp/Download/Standard/Population/ https://population.un.org/wpp/Download/Standard/Population/