According to CDC (Disease Control and Prevention Center), influenza (flu) is an infectious respiratory disease caused by influenza virus infecting the nose, throat, sometimes the lungs. Influenza A and B viruses are the two main types of human infections. Influenza virus is active throughout the year, but in the US, the influenza season starts from around October and lasts until April with peaks peak in December and February. With this in mind, somewhere in September and October, we need to start thinking about ways to protect our children from the flu. This is particularly true for parents of young children who are at high risk of developing influenza complications. With appropriate precautions and cautious treatment, the disease may be mild.

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3 years ago

Which of the following statements is correct about when to use a specific type of language?(1 point) Only use informal language

Sav [38]

The statement which is correct about when to use a specific type of language is: D. Friends usually speak to each other informally.

A language can be defined as a structured system of communication that is typically used by humans, especially through the use of syntax (words), signs, and gestures.

In English language, there are two (2) main types of language and these include:

<u>Formal language:</u> it is characterized by the use of standard English language and as such, it is primarily used for professional or academic purposes.

<u>Informal language:</u> it is characterized by the use of natural language or vernacular. Thus, it is primarily used when communicating with friends or family because it is more casual and spontaneous.

In conclusion, friends usually speak to each other by using an informal language.

Read more on informal language here: brainly.com/question/17935551

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2 years ago