The Netherlands has introduced a second cleaning and disinfection requirement for vehicles transporting poultry from the Czech Republic, due to recent bird flu outbreaks. This measure, which already applies to twelve other European countries and all non-EU countries, requires transporters to provide proof of the second cleaning and disinfection to the Dutch Food and Consumer Product Safety Authority within 24 hours of entry. The bird flu has caused significant outbreaks in several European countries, particularly in Poland and Hungary.