Actually, avoiding certain words makes sense if those words bolster a legal case against GM, as a partial admission of guilt. Same reason your side mirrors still bear that stupid warning about objects being closer than they appear. Fix your silly legal system that allows anyone to sue anyone over anything, and if their case has any merit, gives them a chance to win the damages or out of court settlement lottery.
With great power, comes great responsibility.
In Europe, or here in some parts of Latin America, the government will stand in the way of business, certifying what you can and cannot do, forcing you to meet certain safety standards, and to provide specific warranties for customers. Even customers or workers can have a say in what companies can and cannot do. Civil responsibility when something goes wrong is not so high, because the company can use their compl|
In the US, people don't like government meddling in the way of companies and business are a lot freer to do business as they see fit. The most important thing standing in the way of a company harming their customers or others, to improve the bottom line, is the threat of losing a whole lot of money in a lawsuit. If you remove that part, there would be nothing to balance the profit vs safety equation.