Allen: Everyone should be wearing N95 masks now

We are rightly grateful to the front-line health-care workers who put their lives on the line each day. Their relative risk of death rose 20 percent in 2020 over previous years. We should also be grateful for the bakers and cooks, whose risk of death rose more than 50 percent. And for maids and truck drivers, who saw a 30 percent increase in death risk. And construction workers and shipping clerks, up more than 40 percent.