This is like a one-two punch.

There are no bacteria known to be resistant to silver or silver oxide.

We are able to deposit it pretty much on anything.

The physical structure of the DNA cannot change such that it rejects this ion. If it were to mutate, it would kill itself, because it wouldn't be able to replicate.

Have confidence that if you have done a little thing well, you can do a bigger thing well too.

I didn't feel any remorse or sympathy if I injured a rival. I went over the top a few times but I never broke anyone's leg.