you can literally set up a basic reminder alert on your garmin to prompt you to eat/drink at certain intervals, assuming the UCI dont like the smart alerts that link with your power meter and calorie count for you and even take temperature into account.
But Demi didnt forget to eat, she actually said "A bit of laziness, actually. Sometimes I thought about it, but I was wearing a wind stopper, and then you think I'll do it in a bit, but in the end, it was too late,"
so she knew she had to eat, but her food was in her jersey pockets and it was cold and it was wet, and she was wearing a wind stopper she'd have to unzip to grab it, and presumably SD Worx dont have carbs/energy drinks in their bottles then, and she did that its ok I feel good, I think I got this, and then gets to the sprint, or maybe just beforehand and realises oops too late.
at least she was honest and owned the mistake. I dont think shell be "forgetting" for Amstel