I am new to the Forum. Ordered a Model Y for expected August 2022 delivery. My spouse has asked what happens if only one of us is home and we have an accident where we are incapacitated and could not drive our Tesla and say a neighbor comes over and needs to drive us in our Tesla to a medical center. If the person is NOT already an authorized user of of our car and we simply give them our key card, could they just get in and drive it? What would be the equivalent for a Tesla to a regular vehicle where all a guest driver needs is to find the keys? I am aware we can plan ahead and have others authorized to drive our Tesla, but am asking about the situation where we have not planned that in advance and it is an emergency. Thank you.