I mean it gets the point across, regardless of the service dog or a pet(which shouldn’t be in the TSA security line in the first place cuz generally airports will have a designated drop off or require Kennels) , in this case it doesn’t matter how dense you are, it’s clear: do not pet the dogs, if the reader wants to say that it means no petting dogs on the entire trip, the airport doesn’t care as long as you’re not petting the dogs at the airport, and therefor not getting in the way of procedure or causing a potential safety issue for the port
I’m not sure but, I always recommended Mint for it’s ease of use, I tried fedora, didn’t like it, will likely never use it again. First impressions are a pain cause if you fail the first impression you lose before you begin. It could be an amazing system but, it was a bigger pain to setup and get going plus had less resources for me to get started while using more lesser known tools that wern’t easily transferrable from the previous systems I has tried.