They're amazingly effective, and have already been successfully used in Dubai...
https://apnews.com/article/virus-outbreak-animals-helsinki-finland-dogs-c93538b825d86908a480b2af6d36843b (link) B -- You received this message because you are subscribed to the Google Groups "TVorNotTV" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/tvornottv/7352486a-c54d-4c05-bc74-52630c911f12n%40googlegroups.com.
