At least these suits aren't killing innocent people with handguns or stealing old ladies' purses at knife point. They get deadly diseases like black lung, asbestosis, or more insidious poisonings. They get crushed in accidents or killed by a badly made product. The penalties visited upon these multibillion-dollar entities are pocket change to them. The fact is, except in those rare cases where a corporation is caught setting up a cartel or overtly fixing prices, corporate crime pays.
Few violations lead to criminal prosecutions.
The rest were caught doing such things as making false statements to the courts or the government, trafficking in illegal exports, running an illegal boycott, and causing workers' deaths, as well as bribery, obstruction of justice, public corruption, and tax evasion. Companies that poison folks with nasty pesticides don't go to prison because their lobbyists work hard in Washington to keep such poisons legal. No surprise there, since corporate lobbyists work with elected officials to write the laws in the first place. And even if they do get caught, the big guys have all the resources they need to defend themselves. We all buy vitamins from time to time.