Before answering this question, we first need to understand the airline's regulations regarding the carriage of liquids. Different airlines and countries may have different regulations on carrying liquids, so in practice, we need to judge on a case-by-case basis. Here are some general rules about carrying liquids on board:
1.Capacity Limits: Most airlines stipulate that passengers must not carry more than 100ml of liquid containers (34 oz) and must be placed in a clear, resealable plastic bag. Each passenger can only carry one such plastic bag.
2.Types of liquids: Generally, airlines allow passengers to carry liquids including water, juices, beverages, etc. However, some special liquids, such as perfumes, shampoos, shower gels, etc., may be considered flammable and are not allowed on board. In addition, some airlines prohibit alcoholic beverages.
3.Security requirements: At airport security, passengers are required to x-ray liquids on a pallet. If the liquid container exceeds the specified capacity or does not meet other requirements, the passenger may be asked to discard or repack it.
Now let's take a closer look at whether 3 bottles of 100ml of liquid can be carried on board
1.Capacity meets requirements: According to airline regulations, the volume of each bottle of liquid must not exceed 100 ml. Therefore, 3 bottles of 100ml of liquid meet the requirements in terms of volume.
2.Type of liquid: If the 3 100ml bottles of liquid are ordinary liquids such as water, juice, drinks, etc., then they can be carried on board. However, if these liquids are special liquids such as perfumes, shampoos, shower gels, etc., then they may not be able to be carried on the plane.
3.Security requirements: At airport security, passengers are required to x-ray liquids on a pallet. If these 3 bottles of 100ml liquid meet the airline's regulations, then they can pass through security. However, if any of these bottles exceed the stated capacity or do not meet other requirements, then the passenger may need to discard or repack it.
To sum up, 3 bottles of 100ml liquid are in line with airline regulations in terms of capacity and type, but in practice, it also needs to be judged according to specific security requirements. It is advisable to check the relevant regulations of your flight in advance before you travel to avoid unnecessary troubles at the airport.
In addition, we need to pay attention to the following:
1.Purchase of duty-free goods: On international flights, passengers can purchase liquids at duty-free shops. As a general rule, the volume and variety of liquid goods in duty-free shops** are in accordance with the airline's regulations. So, if you need to use these liquid goods on board, you can consider buying them at duty-free shops.
2.Liquids in checked baggage: If you need to bring more liquids, you can put them in your checked baggage. However, please ensure that you follow the airline's regulations regarding liquids in checked baggage to avoid detention or damage to your baggage.
3.Special circumstances: In some special circumstances, such as pregnant women, infants, the elderly and other special groups, airlines may give certain relaxed policies on the amount and type of liquids they carry. In this case, it is recommended that you contact the airline in advance to find out about the specific preferential policies.
In conclusion, when carrying liquids on board, we need to follow the airline's regulations to ensure our own safety and comfort. At the same time, it is also important to observe the different regulations for international and domestic flights to avoid inconvenience to yourself and others.