High number of carbon monoxide poisonings
A number of carbon monoxide poisonings were reported in Prague on Friday, as the sharp rise in temperature caused leaks from unsealed gas water heaters and flues. Nine people were reportedly injured, among them three minors. Rescue services say the problem is annual and is caused by low atmospheric pressure combined with high temperatures, but the number of people affected on Friday was extra-ordinary. People are advised to set up sensors to detect the gas, which is odourless.