According to the World Health Organization, there have been 6,947,192 confirmed COVID-19 deaths globally as of June 28. Of those, 1,127,152 occurred in the United States, making the number of Americans killed by the virus more than 19 times the number of American soldiers killed in the Vietnam War.And yet, over three years since the beginning of the pandemic, we still don’t know where the virus originated. The fear is that the next time around, the number of deaths could be much higher; because we didn’t learn from this pandemic, we wouldn’t be as prepared as we should for the...