Young people who use screens before sleeping have more sleep problems Young people (13-18 years) who use light-emitting screens daily in the hour before going to sleep have more sleep problems.
Measles epidemic and Salmonella outbreak cost nearly six million euros The most recent measles epidemic and outbreak of Salmonella Thomson due to smoked salmon have cost 3.9 and 1.7 million euros, respectively.
Without measures emissions of HFC greenhouse gases will increase rapidly Without global agreement on the use of HFCs, their contribution to the greenhouse effect may increase sharply to 10 percent of that of CO2 by 2050. The current contribution is less than 1 percent.