Japanese authorities reported more than 2,700 new coronavirus cases on Wednesday. That's a record daily tally. The healthcare system is threatening to buckle under the weight of the spike.
Medical teams from the Self-Defense Forces have begun assisting frontline workers at two facilities in the country's north hit with cluster infections.
Japan's Environment Ministry says the country's greenhouse gas emissions for the fiscal year that ended in March hit a record low.
The ministry's preliminary figures show Japan's domestic emissions in fiscal 2019 amounted to a carbon dioxide equivalent of 1.213 billion tons. That's down 34 million tons, or 2.7 percent, from the previous year and is the sixth straight annual decline.
The number of seriously ill patients with COVID-19 across Japan hit 472 on Monday. That's a new record high, and the health minister says it's another sign the situation is growing more serious.
Health Minister Tamura Norihisa said, "The number of people in serious condition tends to lag behind new cases. So the fact that serious ones have increased to nearly 500 means we're facing a sense of crisis."
Japanese officials are looking at how to respond to the coronavirus, which is now rapidly spreading through parts of the country. Officials confirmed more than 2,400 infections on Friday -- the highest daily tally ever.
Five prefectures, including Osaka, also broke records, prompting governors to raise the alarm. Many are pointing to the risk of eating out. Officials in the western prefecture are asking residents to eat in smaller groups and for shorter periods of time.