 Poultry workers dealing with the virus are required to wear white paper suits, goggles, boots, and gloves for protection. Still, four workers contracted the virus with a fifth case likely. Dr. Julie Gatte with the U.S. Department of Agriculture gave an update during a media briefing this week. She suggested large industrial fans inside the facility may have compromised worker safety. The fans pushing the air made it hard to keep those goggles and N95 respirators in place.