American organizers of a Facebook advertising boycott say they are seeking support in Europe to push the social media service to do more to remove hate speech.

The “Stop Hate for Profit” campaign has received support from more than 160 companies. They include American corporations like Coca-Cola, Levi Strauss & Company, Patagonia and The Hershey Company.

The companies united to stop buying advertising on Facebook, the world’s largest social media company. The boycott, which includes Facebook-owned Instagram, was launched following the death of George Floyd in Minneapolis, Minnesota.