The Pentagon spent $415 million to decontaminate N95 masks. Is it a new way to get medical supplies?
Since the outbreak of the COVID-19, the whole world has entered a state of emergency. As of April 16, there are approximately 640,000 confirmed cases in the United States, with 30,985 fatalities. The long-lasting, large-scale and harmful virus disaster quickly consumed the stock of medical supplies in many countries, which...