IT would depend on reason why and whether nearby relatives had same order. Also depend on how long the event would be expected. Five minutes is VERY short time. It might take that long to get disabled person, dogs and meds in car. Short time would not be much of a problem but long range more so. We have friends and relatives in different states if needed that badly. Don’t have any farm animals to think about. Also depends on what time of year. In a blizzard would be very bad if roads impassible. Have a choice of what direction to go but plan to bug in.
We have people here who look out for each other so it would depend on how wide spread the problem was. May caravan. A lot would depend on how far we would need to go to get away from problem.
I have to work on the 5 minute thing. I would do badly at that. If absolutely worst, just grab meds, bugout bag and wing it on the fly.