Multi tasking is a myth so dont try to use your phone while driving.
The action you should take is to do what you can to help her by squeezing her belly to get the stuff out of her throat or call a neighbor even though I don't think there is time for that.
<span>If the person is unconscious, semi-conscious, or unresponsive, check for these symptoms of alcohol or drug overdose: Cannot be roused and are unresponsive to your voice, shaking, or pinching their skin. Skin is cold, clammy, pale, bluish, and/or blotchy. Breathing is slow - eight or fewer breaths per minute.</span>
<span>hope this helps :)</span>