Edit Article. If you need to cut cake layers in half, there is a simple and accurate method that does not involve messing with knives or having your cake roll across the countertop.With floss and some toothpicks, you can slice the cake in half with ease.dit Article. If you need to cut cake layers in half, there is a simple and accurate method that does not involve messing with knives or having your cake roll across the countertop.
The flu (influenza) is a contagious respiratory disease caused by flu viruses. It is spread from person to person by coughing or sneezing. It can also be spread by touching contaminated surfaces. Symptoms of flu include fever* or feeling feverish/chills, cough, sore throat, runny or stuffy nose, muscle or body aches, headache, and tiredness. Nausea, vomiting, and diarrhea also can occur but are more common in children than adults.
Answer: Influenza is a virus that's spread from person to person. It originates, actually, among birds and other animals such as pigs, and new viral strains of influenza come to this country and to Europe from Southeast Asia. That's the global pattern. But close to home, influenza is a virus that we have in our throats and we transmit to each other when we're in close contact and also when we get the virus on our hands and touch each other and touch our noses and our mouths and that way we can transmit the virus from one person to another.