Tender grilling steaks can be cooked with minimal preparation. Less tender marinating steaks benefit from standing in an acidic-based mixture for four to 24 hours to tenderize them. Marinating steaks should be grilled only to medium-rare or medium: anything beyond medium tends to produce toughness.
Measles is a childhood infection caused by a virus. Once quite common, measles can now almost always be prevented with a vaccine. Signs and symptoms of measles include cough, runny nose, inflamed eyes, sore throat, fever and a red, blotchy skin rash.
Rubella, also known as German measles or three-day measles, is an infection caused by the rubella virus. This disease is often mild with half of people not realizing that they are sick.ubella has symptoms that are similar to those of flu. However, the primary symptom of rubella virus infection is the appearance of a rash (exanthem) on the face which spreads to the trunk and limbs and usually fades after three days (that is why it is often referred to as three-day measles).