Did you also know that microwave ovens can kill bacteria and viruses if the food is heated from 1-5 minutes? So, heating your food can save you from Coronavirus and kill any viruses and germs on your food or packaging! This has been validated by the Center for Disease Control and Prevention in US.
However, you must check the wattage of your oven to see how long you should heat your food to kill viruses (click here to see how you can determine wattage of your microwave oven).
While the general rule states that higher the watts, the shorter the cooking time, an average time of two minutes is usually sufficient. Thus, it is important to cook food to the appropriate temperatures and follow good food handling practices!
Pro tip: One must not heat objects in a microwave such as such as papers or fabrics, to disinfect. This can be dangerous since the objects are dry and may catch fire.