What do we use toothpaste for?
Well This question has a very obvious answer, it is used for brushing teeth.
Then why do need salt in that? Are we going to eat that? In the future, they will add some chilly powder and some Paneer in that. A tooth paste with panner butter masala? We can eat it after brushing :).
Now there is one more toothpaste with magnets in that? Will magnet kills the germs? I am sure it will do one thing for sure? It will surely help us in taking all the spoons and coins that the children swallow. :).