By Daniel Kline The cruise line has made a move many have been waiting for. The covid pandemic has not ended, but the United States has gotten better at managing it. People still get infected, but the easy availability of vaccines as well as new treatments has kept serious illness from overwhelming America’s hospitals. Most of the country has simply moved past the covid pandemic. You might see people opting to wear masks in certain places in public, but the country had been fully back open for business for months. The cruise industry has lagged behind the rest of the travel industry. That’s be…