Greek eco-terrorists claim to have started injecting hydrochloric acid, a highly corrosive substance, into supermarket foods and drinks. The anarchist group even posted photos of themselves injecting soda, milk, and meat with acid, on social media.
Several Greek supermarkets were forced to withdraw specific products from their shelves after the threats of contamination. Authorities urged citizens in Athens and Thessaloniki not to buy or consume Coca-Cola, a local milk brand, and packaged meat for fear of them being contaminated with the dangerous substance. The two cities have a combined total of about 1 million residents affected by these precautionary measures.