IDEA: Sun Protection at the Beach
As a ginger, I know how truly scary the sun can be. I personally wear 75+ SPF and reapply every 30-45 minutes.
Here is just a rough idea for booths that could be located on boardwalks. Similar to spray tanning booths, these stations would allow the user to choose the SPF they need. I think a touchscreen interface on the outside would allow the user to input their height and give instructions (and accept payment, nothing’s free). The spray would cover from the shoulders down and a motion sensor pump would put a face lotion right into the user’s hand to cover his/her face and ears and avoid a stinging spray in the eyes.
(this is obviously not the literal interpretation of my idea)