When traveling to six European countries, is food allowed on the plane?

You can bring food on the plane (excluding drinks)

1. European hotels generally do not provide toothbrushes, toothpaste, slippers and towels, so please bring your own. ?

2. It is better to replace clothes with light clothes; As Europe is a typical northern climate, it is cooler in the morning and evening, hotter at noon, and the temperature changes greatly in sunny and rainy days. It is recommended to take a windbreak coat with you. Dress modestly when watching evening performances or entering or leaving other formal occasions (such as churches, concert halls and palaces). In summer, coaches, restaurants and hotels are air-conditioned. Please take a thin coat with you. In winter, there is heating in the coach and many occasions. Please bring a coat that can keep the wind and warm, and don't wear too many layers of clothes. ?

3. Western Europe (Italy, France, Switzerland, Germany, etc.) uses 22 volts, and the plugs are two round plugs; Britain is a 3-hole flat plug. Please prepare the adapter plug for going abroad before you leave. ?

4. The raw water in European hotels can be drunk directly, but most hotels do not have boiling water. Please bring your own tea and electric kettle. ?

5. If you have emergency medicines for traveling, please try to bring a whole box of tablets or granules (do not bring water-based medicines in syrup or syrup); If you need to take a certain amount of medicine during the flight, please only take the necessary dose on the plane, and put the rest of the medicine in the checked baggage and hand it over to the airline for consignment. Airlines have strict regulations on liquid goods. Please check the liquid goods. ?