Pneumonia can be very serious and even life-threatening. Take steps to prevent pneumonia: 1  Talk to your doctor about shots for the flu and pneumonia. 2  Wash your hands with soap and water.  Cover your nose and mouth when you sneeze or cough; throw out tissues and wash your hands right away.
Overview. 1  By definition, a pescatarian (or pescetarian) is a person who eats seafood but not other types of meat. Pescatarians are similar to vegetarians, but the difference is that pescatarians eat fish and shellfish in addition to an otherwise vegetarian diet. However, there is no consensus on whether a pescatarian diet includes eggs and dairy since many vegetarians consume those types of land animal products.
Most aquarium fish are omnivores: you can feed them meat or plants, or both. These species â including goldfish, mollies and catfishâ also like eating flake food. If you have goldfish, look for a food formula made just for them. Only a few species of fish eat mostly meat.