What is an example of an activity with a moderate amount of physical activity? playing a game of soccer skating biking up steep-hill terrains cross-country skiing

They need to know because sometimes they have a symptom

You did not show us the image of the burger, but i shall try to answer as best i can.  when purchasing food, always consider the ingredients as well as the person who prepared it. consider if they were hygienic people or not, in case the burger was infected with bacteria. no mortal should place an infected burger into their mouth.   

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