Even in good times, in countries with mostly balanced institutions, the government can lock you up in prison and throw away the key if you piss off the wrong people.
On the other hand, I can assure you the only thing Unilever is aspiring to do is get you to buy more toilet bowl cleaner.
And I know the rebuttal will be..."but stupid people (not me of course) will get duped into buying more toilet bowl cleaner than they actually need!"
While that is indeed a huge burden of responsibility to place upon all the people you think are less intelligent than you, I think they will be okay.
As history has shown, the real risk is the government telling me exactly how much toilet bowl cleaner I get to use.
Consider Oreo O's: a breakfast "food" with 11.5 g sugar and 1.3 g protein. Allegedly (according to the Wikipedia article), it was a very successful "food" and had approval from parents.
Now, if you ask someone whether it's appropriate to give your child a pile of sugar or cookies for breakfast, they'll probably tell you no, that's neglect. But somehow people have gotten it into their heads that products from Post or General Mills are acceptable, and weirdly enough now almost half of Americans are obese, and over 10% are diabetic, and how this could have come to be is a total mystery.
How did people come to the conclusion that something with marshmallows or cinnamon sugar swirls in every bite is appropriate to give your children every day? Or cans/bottles of sugar water? Something tells me the decades of endless advertising helped normalize it.
Look at the website for boxtops for education: big bold letters "YOU CAN MAKE A DIFFERENCE FOR SCHOOLS" (by giving your child sugar for breakfast). You're making a difference! You're a good person! This kind of propaganda is profoundly evil, and this is without targeting messaging to individuals.
It turns out kids like sugar, incomes have been stagnant for decades, and food deserts exist. What's the cheapest, shelf stable food item on a per-meal basis that your children will voluntarily eat without a fight before work? Sugary cereal. Could any of those factors possibly be the root cause of the market success of sugary cereal? Or is it all because of the evil mind controlling advertisers tricking the stupid people (not you of course)?
The reality is, in a free society, at some point you have to give people responsibility over themselves. I know the impulse of the elite (and rich people on the internet) is always "let me protect you from your own stupidity, I'm smarter!" However, history has shown that impulse is wrong. Preventing businesses and customers with needs from efficiently reaching each other through targeted advertising is in fact a net negative for society.
We bought it in the same stores where we bought real food back then. We buy food in the same stores that have breakfast cereal now.
I haven't watched TV or movies for like the last 10 years, and I've blocked ads on my computers for ~20, so I've at least minimized the most blatant exposure, but I don't think myself immune. That's why I've done what I can to remove them from my life. But I'm naive too; like I didn't realize until recently that radio "callers" are just iheartmedia employees, or that you can just buy an "interest" piece on the news or Ellen or an "opinion" or "lifestyle" piece in the newspaper or whatever. It makes sense in retrospect, but the extent to which literally all media around us are just ads is hard to wrap one's head around, and a little unexpected IMO. I don't think it's intuitive or that you have to be dumb to be tricked. You just have to be honest enough that it wouldn't occur to you that everything around you is lying and that these people will relentlessly work to construct some Hell version of Plato's cave in order to sell you things and that it's basically legal to do so.
Maybe I'm just one of the dumb ones, but IMO ads like this[0] masquerading as national news should maybe require extremely clear labeling and disclaimers, or just be illegal. Maybe when shills on youtube say "this is sponsored, but this is my real opinion", the second half of that sentence should be illegal. Maybe they should have to say "this video is an advertisement for X, and I am not presenting my opinions on it".
The food desert idea is plausible, but the literal definition is useless (poor people can't walk 0.5 miles?), so I'm forced to be skeptical of any claims around it.
To me the plausible explanation for breakfast cereals is that people underestimate how evil these companies can be, and probably figure it must be illegal to sell candy advertised as food or something, so it can't be that bad if it's so common and if it's allowed to be advertised on TV. Surely they couldn't or wouldn't say it's "part of a complete breakfast" if it weren't at least mostly true. Surely if it's on the news, the reporter would mention if it's actually extremely horrible for you and surely the "report" isn't literally written by the advertiser.
[0] https://www.foxnews.com/food-drink/oreo-os-cereal-returning-...
The utter failures of governments to provide any meaningful guidance, or intentionally boosting certain product consumption.
We can have an argument on how effective that propaganda was, but in the end governments in EU and US make bad food much more available than traditional diets.
We can all rant about how evil corporations are for putting HFCS into their products in the US, but it's disingenuous to disregard the fact that US government spends billions on propping up corn production that makes HFCS more economically viable.
In the end you still choose to buy sugary cereals, but if you are in poverty - you're left without a choice when it comes to calorie sources, because of government interventions.
Maybe watch https://en.wikipedia.org/wiki/The_Corporation_(2003_film) and it's sequel from 2020 (linked from there) for starters?
Except when they hire security contractors, and then that 3rd party assumes government powers - including police immunity - without the oversight. Which is what happens when cities ban technology uses such as facial recognition by the police - they just hire a 3rd party to do it with zero oversight. Same with large tourist events in non-tourist cities: those are not regular cops during the event, they are contractors with temporary police immunity and very little official oversight.