It was posted to Reddit 2 years ago; obviously that doesn't mean the billboard or the meme is new as of that date, but that's the earliest date a quick search found.
Even so, it's not like public opinion of police was great in 2020, either.
Chances are they'll be a starving criminal or a homeless person who the police will be spending their limited time and resources on abusing, because they'll be growing up in the families without the means to travel for healthcare.
In reality overpopulation is a myth and rather population decline is a real concern in many countries.
Now of course we can talk about who this concerns and why (under the current system? It concerns those who need workers to exploit, white supremacists looking to "overturn" the "great replacement", in some cases both, and it also concerns the aging population that will end up with very little support, something which wouldn't be as big an issue if we had stronger communities, but alienation and all that jazz, as well as the fewer workers who will remain to keep the economy going for minimal pay as they get bossed around by AI, because capitalism), and also about who pushes the overpopulationmyth and why, but the bottom line is - the population isn't and never has been the problem (we already produce enough food to sustain everyone alive today and then some), it is capitalism and it's dependence on creating infinite growth in a finite world, at the expense of everyone and everything on the planet (themselves included except for the handful who will end up in orbit or whatever. And then die) that is the problem, and what we need to get rid of if we want to stop this dystopian spiral.
But that would send me in to a rant, and we wouldn't want that..
😳
lol