As you make your list and check it twice this Holiday Season, please give some thought to the idea of stuffing the stockings with simple at-home water test kits. They don’t cost a whole lot and they might prove a lot more useful in the long run than ANOTHER pair of ugly socks or some inane gift that you can grab off the end cap of your local convenience store.
Drinking water test kits can save lives. Ugly socks typically cannot do that. They may keep feet warm, though, on those long cold nights.