They should be looking at fungi.
There is a constant war going on in the microbial world between bacteria and fungi.
Heck, we got penicillin from a mold and I think there are others as well.
Last I heard, there’s something like a million species of fungi that have yet to be discovered and classified!
That's looking for new antibacterial drugs. This device offers an alternate or supplement to culture and sensitivity testing in currently sick patients.