If the family is thinking rationally, it will notice that restaurants have less of an incentive to get rid of black plastic cooking utensils than they themselves do -- and will react by tending to eat out less.
It's foolish and backwards to expect families to make rational decisions. Nearly every sociological and behavioral study has proven this.
Toxicity studies like this, which quickly make national headlines, will only result in deterring people from cooking at home. It's like the 1 or 2 stories of poisoned Halloween candy that killed community trick-or-treating
Look at the actual health outcomes in the USA. Black spatulas are not a big problem. People are eating out at tremendous cost to their welfare -- the food is toxic, they eat too much of it, and it's 5x too expensive.
