WHY IT WORKS
While it’s still uncertain if summer climates will curb the spread of COVID-19, studies have demonstrated that you don’t need blazing hot temperatures to kill the coronavirus. Teaming up with Ohio State University, Ford confirmed that a temperature of 132.8 degrees for 15 minutes would reduce viral concentrations by more than 99% on surfaces and in the air.
Meanwhile, a properly functioning car heater blows air that’s around 130 degrees already, so in reality, a car needs just a few little nudges to get up to that temperature. And in Ford’s case, those nudges could be handled entirely by a software update, which modifies the engine and onboard climate control.