The frunk area where kids reached into to grab candy has no sharp edges. There are sharper obtuse angled corners at the front corners of the truck that are exposed when the frunk is open. If a kid were to run into it at speed, it would cause the same injuries as if they ran into a standard door strike plate (metal, immovable, very similar sharpness and thickness) of which my house has ~20 of them at head height for a preschooler. If I were driving at road speeds with the frunk open and hit someone, yeah that would be a pretty serious injury.

I didn't put protective tape and no kids were injured :)