EasyJet passengers flying home from Madeira, a popular Portuguese island, are being advised to cover their eyes, nose, and mouth during a mandatory insecticide spray before takeoff. The procedure, required by Portuguese regulators and the World Health Organisation (WHO), aims to prevent mosquitoes, particularly those carrying dengue fever, from being transported to other countries.
Why the Spray Is Necessary
The disinsection process involves cabin crew spraying the interior of the aircraft with a WHO-approved insecticide after all passengers have boarded and the doors are closed, typically just before departure. This measure is either required or strongly recommended for all flights departing from Madeira, especially from the capital Funchal, to the UK and other destinations.
Health Advice for Passengers
EasyJet's website states: "The Portuguese regulators and World Health Organisation (WHO) have mandated that all flights from Madeira are required to be disinsected before departure." For passengers with respiratory conditions such as asthma, chronic obstructive pulmonary disease (COPD), COVID-19, or cystic fibrosis, the airline advises: "Please make sure you cover your eyes, nose, and mouth whilst the disinsection process takes place." The sprays used are safe and approved for passengers.
Common Practice Across Destinations
EasyJet notes that disinsection is "common practice for many destinations." For instance, Italy requires it for flights from areas where Aedes aegypti mosquitoes are prevalent. Similarly, TUI Airways provides guidance for passengers flying from Barbados, India, Italy, Jamaica, and Madeira, stating: "Due to regulatory requirements, airlines are obligated to spray the aircraft cabin with insecticide on several flight routes." TUI uses an environmentally friendly, non-flammable insecticide endorsed by the WHO.
WHO Guidelines
The WHO provides guidelines for disinsection procedures, noting that requirements are determined by national authorities at the arrival destination. The latest edition of WHO's aircraft disinsection methods and procedures is available online, emphasizing that WHO recommendations are advisory to national authorities.
Passengers flying from Madeira should be prepared for this procedure and follow crew instructions to ensure a safe and comfortable journey.
