Uh oh!!! The Oregon Potato Company issued a recall of more than 55,689 pounds of blueberries in the US back on February 12. However, as of Tuesday, the warning has been upgraded to the "highest risk level" as the FDA says there is a "reasonable probability of death" if the fruit is consumed! OMG! Related: Watch The Terrifying Moment Sinkhole Swallows Two Cars At A Red Light! The berries, which have been sold in Oregon, Washington, Wisconsin, and Michigan, are reportedly believed to be contaminated with Listeria, a foodborne bacteria that causes a serious infection known as listeriosis.