The Weather Channel on MSN

This household humidity rule could make your home a flu-fighting fortress

Keeping your home’s humidity in the 40% to 60% range could make it harder for flu viruses to spread.
Fix It Homestead on MSN

The simple humidity range that keeps your house feeling normal

Your home can feel stuffy, chilly, or perfectly “normal” even when the thermostat barely moves, and humidity is the quiet reason why. Once you understand the narrow band of moisture that keeps air ...