KRON KRON 4 News At 9 July 7, 2024
>> toxic down at korea state park exposure to humans can cause a rash, vomiting, diarrhea, cold and flu-like symptoms. the algae also poses a threat to pets. symptoms include vomiting, diarrhea, weakness, difficulty breathing and seizures, or death. that's why san mateo county's director of environmental health services have therefore, she is urging people to be mindful of the water and banks of the lagoon and creek through want everyone to avoid. >> swimming in it and allowing their pets in the water or even touching outing. it's it's not safe. >> here's another video. but the blue ...