True, but it is if you have health issues and need someone to come with you. Chronic pain makes that long of a trip have ramifications felt for at least a week, plus I try not to drive more than an hr without another adult who can drive because I have episodes where I get really sleepy and it's dangerous. Typically after a meal, but not always. I've read it's either to do with Ehlers Danlos Syndrome or MCAS, I forget which. Something where your blood sugar spikes, then over corrects or something and you get hit with what I call "the sleeps". I can usually hold it at bay for 20 to 30 mins but that's it. But I do see where you are coming from. For most folks it wouldn't be too big of a thing, i just dont think we could.