Neighbourhood Lifestyle Desk/ Simran Nijhawan: One of the best ways of exploring culture is through food.Around the world, people eat live octopus, tuna and monkey brain but some of the most popular delicacies can also prove dangerous to human health as they can cause nausea, vomiting, impaired vision, depression, severe psychological problems and diarrhea. Casu Marzu is a traditional Sardinian delicacy made of sheep’s milk cheese that contains live insect larvae. Tuna eyeballs are a popular delicacy in Japan. While they are said to be rich in omega 3 fatty acids, they make for quite a gory sight! The pufferfish is also called “fugu” in Japan and is so poisonous that it can kill someone. Katsu ika odori-don is a Japanese dish which has rice or noodles topped with live squid.