Nah there’s a reason companies invest so much into targeting kids specifically. It works. Kids ask their parents for the garbage they see on TV, parents oblige.
The personally responsibility argument is bullshit for systemic issues. You think 42% of americans are obese because we’re all coincidentally bad at making decisions and europeans are just smarter? Regulations matter.
Not to mention the fact that a single cookie is nearly half your daily caloric needs