Japan's Prime Minister Sanae Takaichi has sparked concern after revealing she typically sleeps between zero and three hours a night since taking office. The admission prompted criticism from politicians and the public, with many questioning whether such little sleep could affect her health and decision-making. The comments have also reignited debate over Japan's long-hours work culture, where overworking is often seen as a sign of commitment. #japan #sanaetakaichi #news #sleep #health