Well, I think it's important whether the company encourages unsafe behaviour. If you only have gigantic menus with no incentive to take the small soda, or if so

Well, I think it's important whether the company encourages unsafe behaviour. If you only have gigantic menus with no incentive to take the small soda, or if social media is engineered to be as addictive way beyond the healthy amount, then I think the companies take some of the blame. I think this analogy holds for shell.