What would "Scooby Do"?
If you insist on keeping a Samsung Galaxy 7, keep it in a blast proof bag.
The Galaxy 5 has all the same features, except the edge touch. That was another blunder, because even with a protector cover on it, if you drop it, the screen cracks. I saw one crack when dropped on a wood floor.
A for washers, I've seen front loaders hold together better after a concrete brick was spun in them.