The title confused me a bit, Illinois isn't prohibiting weapon recognition on drones, it's prohibiting putting weapons on drones.
Also, the act doesn't appear to have any legal consequences, so I wonder if it actually holds any teeth.
Also, the act doesn't appear to have any legal consequences, so I wonder if it actually holds any teeth.
This is normal title style for a news headline and has been for a very long time; the comma here is short for "and".
That's because that is what it says. The parent comment's confusion was due to both parsing the comma as a list separator instead of a conjunction as well as not recognizing the implication of the "s" at the end of "weapons".