Another wave of dangerous cold is heading for the U.S. South, and experts say the risk of hypothermia heightens for people in parts of Mississippi and Tennessee who are entering their sixth day trapped at home without power in subfreezing temperatures.

The omicron variant is sickening so many sanitation workers around the U.S. that some cities have had to delay or suspend garbage and recycling pickup, angering residents shocked that governments can’t perform this most basic of functions.