Six months into it, our cafeteria was one of two in the school district that turned a profit. So much for the idea that you will lose money if you stop selling junk food in your cafeteria, Woldow said.The next year they expanded the program to every middle and high school.ix months into it, our cafeteria was one of two in the school district that turned a profit. So much for the idea that you will lose money if you stop selling junk food in your cafeteria, Woldow said.
The typical flu incubation period is between 24 hours and four days, with the average being two days.
The time between exposure to the virus and the time you experience symptoms is called the incubation period. The incubation period for the influenza virus is one to four days, with an average of two days for adults.Once the virus enters the body, it begins to multiply.After about a day and a half, these new particles shed off their lining so that they can enter secretions such as saliva and phlegm.he time between exposure to the virus and the time you experience symptoms is called the incubation period. The incubation period for the influenza virus is one to four days, with an average of two days for adults.