hi no the only cans you need to worry about are blown cans these are the ones that look bloated i worked in a uk super market and we dented cans so we could buy them cheap the next day all a con really do worry about a dent its ok good luck
ate cranberry sauce from dented can and did not get sick after 13 days. is it safe to assume food was not contaminated? . is all food in a dented can contaminated or just food in the area of the dent if at all? husband thought can looked okay so he ate the food (cranberry sauce). i'm assuming if food was contaminated the whole can would have been and since he did not get sick after 13 days the food was indeed safe and not contaminated with any bacteria. just want to ensure i take all precautions and clean anything that may be contaminated such as can opener used and kitchen faucet touched to wash hands.