Which item is prohibited in cabin baggage on Ryanair flights?

Cabin baggage regulations are strictly enforced to ensure the safety and security of all passengers aboard an aircraft. Sharp objects, such as knives or scissors, are prohibited in cabin baggage because they can pose a significant risk if used as weapons. The potential for causing harm with these items necessitates their exclusion from the cabin environment.

In contrast, mobile phones, while regulated in terms of their use during flight, are allowed in cabin baggage as they do not inherently pose a threat. Water bottles are generally subject to restrictions regarding liquid volumes but are permitted under specific conditions, and cosmetics are allowed as long as they adhere to the same liquid restrictions. Therefore, the prohibition of sharp objects is crucial for maintaining a safe onboard atmosphere.