On the front lines to combat the problem of opiod abuse, Maryland police officers depend on their K-9 dogs with their lives. The Pets and First Responders Law passed in May 2017 will give these police officers new protection from liability when administering lifesaving Nalaxone to their K-9 partners in an emergency.
https://www.baltimoresun.com/news/maryland/crime/bs-md-narcan-k9s-20170711-story.html