What if someone went into cardiac arrest while it's snowing? You can and should use an AED. You can actually use one in any weather condition. Just make sure you remove any wet clothes and wipe down the person's chest before putting on the pads. Don't delay providing care. It will give the person the best chance of survival. #AED #CPR #FirstAidTip #SnowStorm #SnowDay #WinterIsHere