A 19-year-old man was fatally attacked after climbing nearly 18 feet to enter a lioness’ enclosure at a zoo in João Pessoa, Brazil. As seen in a disturbing video, he scaled the structure and slid down a tree into the enclosure before the lioness pounced. The zoo has closed for investigations and confirmed the lioness will not be euthanized, noting the animal displayed no aggression outside this incident. #brazil #news #lionattack #zooincident #viralvideo #worldnews #animals #safety #viralvideo #