Hot USA Reddit topics:

• SIMBA Chain Got A $1.5 Million Contract From The U.S. Office Of Naval Research To Develop Blockchain-Based Solution For Critical Military Weaponry Parts
• The COVID-19 pandemic, which claimed more than 336,000 lives in the United States in 2020, has significantly affected life expectancy. Life expectancy at birth for Americans will shorten by 1.13 years to 77.48 years. That is the largest single-year decline in life expectancy in at least 40 years.
• Maryland national guard denied: Who deploys the National Guard? "we must receive approval from the Secretary of Defense before we're able to send the Maryland National Guard across the border into the federal city into the District of Columbia."