A few Australian consumers have apparently opened their refrigerator and discovered that their pork chops are glowing. This has caused concerns about radioactive contamination. To allay these fears, the New South Wales food authority issued a statement assuring everyone that the glowing is caused by a harmless bacteria called Pseudomonas fluorescens:

"The Food Authority understands that many people would be alarmed to discover their food glowing in the fridge, but we can assure NSW consumers that the bacteria responsible is totally harmless if consumed," Mr Davey said.
"Pseudomonas fluorescens is normally present on meat and seafood at low levels and proper cooking kills it.
"And while most of us would understandably be shocked to see our food glowing, it is important to remember that the micro-organism responsible for the glow is not known to cause food poisoning."

This is the first I've ever heard of glowing meat, but the food authority's explanation sounds logical. I don't think radiated food would glow unless it was so radioactive as to be instantly lethal.