As humans, we all make mistakes. It is human nature to do so, and cannot be prevented each and every time. When it comes to barbequing, this rule is no different. We often make mistakes that we do not even realize until we taste our food, or something potentially dangerous happens.
Some mistakes just mean that the food you cook is not going to taste very good, while others could potentially mean a trip to the hospital, or a visit from your claims representative on your home insurance policy. No matter the severity of the mistake, you should do your best to try to avoid them whenever possible.