Tech Worried about air quality amid the wildfires? Use apps, other tech to make it easier to breathe September 12, 2020Jennifer Jolly, Special to USA TODAYComments Off on Worried about air quality amid the wildfires? Use apps, other tech to make it easier to breathe As wildfires continue to rage out of control across the American West, it's getting harder and harder to breathe. Some ways tech can help.