I saw a convoy of about 30 cars on the highway back in October. I looked it up and found nothing. Then I see a Reddit post in /r/vexillollogy with the same flag and no useful answers.
It’s so weird that people bought like 100 of these flags and there is no info on them at all!
I flipped the picture to make the flag the right way.
It’s really hard to tell without more signage from that particular “protest”, but October seemed to be a month where the “Save the Children Convoy” was harassing the city of Ottawa. They’re a group of loonies who believe that queer folks are pedophiles, actual pedophiles are sacrosanct community leaders, and that flouride and 5g are mind control, and that everything fascists want to ban is child abuse.
So… Could be related to that.
The cut off orange sticker starts with #SaveTheChildren so it seems you’re on the right track.