"Cysticercosis is a tissue infection of pork tapeworms (''Taenia solium''). The condition is caused by ingestion of tapeworm eggs through food, drink, or direct contact. To prevent cysticercosis, always wash your hands and encourage others to do so as well. Peel and rinse your produce thoroughly before consumption. Avoid eating pork or other meats unless they’re cooked thoroughly. If you are in a developing country, use special caution with food and drink to ensure you are not infected." nghĩa là gì?