Imagine this! You’re settling into your seat on a long-haul flight, and the drinks trolley starts making its way down the aisle. Your first instinct might be to reach for a comforting cup of tea or a revitalising coffee. But hold that thought! While these beverages may seem like the perfect companions for your journey, they might not be the best choices when you’re cruising at 35,000 feet. In this article, we’ll explore why you might want to think twice before ordering that cuppa on your next flight, and what alternatives could make your journey more pleasant and comfortable.
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In-flight Drinks: Why Tea and Coffee Might Not Be the Best Choice
Let’s dive into the reasons why your favourite hot drinks might not be ideal for air travel, and what you could sip on instead for a smoother flight experience.
The Water Conundrum
When it comes to in-flight beverages, the quality of water used is a crucial factor. Airlines typically use water from their onboard tanks to prepare hot drinks, and this water isn’t always as clean as you might hope.
Tank Troubles
Aircraft water tanks are notoriously difficult to clean thoroughly. The cramped spaces and hard-to-reach nooks and crannies can harbour bacteria and other microorganisms. A study by Hunter College NYC Food Policy Center found that the water quality on many airlines falls short of acceptable standards.
Infrequent Testing
While airlines are required to test their water quality, the frequency of these tests isn’t always sufficient to ensure consistent safety. The US Environmental Protection Agency (EPA) only requires airlines to test each aircraft’s water supply once a year, which leaves plenty of room for contamination between checks.
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The Caffeine Quandary
Caffeine, the stimulant found in both tea and coffee, can have some less-than-desirable effects when consumed at high altitudes.
Dehydration Dilemma
Flying already dehydrates you faster than usual due to the low humidity in aircraft cabins. Caffeine, being a diuretic, can exacerbate this effect, leaving you feeling parched and uncomfortable.
Sleep Disruption
If you’re on a long-haul flight and hoping to catch some shut-eye, caffeine might throw a spanner in the works. Its stimulating effects can make it harder to fall asleep, especially when combined with the already challenging sleep environment of an aircraft.
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The Taste Test
Even if you’re willing to overlook the potential health concerns, you might find that your in-flight cuppa doesn’t quite hit the spot taste-wise.
Altitude Alterations
Did you know that your taste buds function differently at high altitudes? The combination of low air pressure and dry cabin air can dull your sense of taste by up to 30%. This means that your usually delightful tea or coffee might taste a bit off or bland.
Brewing Challenges
Preparing the perfect cup of tea or coffee requires precise temperature control and timing. The constraints of an aircraft galley make it difficult to achieve optimal brewing conditions, often resulting in over-extracted, bitter brews. I’ve never had a decent brew on an airplane!
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Turbulence Troubles
Hot beverages and turbulence don’t mix well. There’s always a risk of spillage, which can lead to burns or stained clothing – not the best way to start or end your trip!
Alternative Options
Now that we’ve explored why tea and coffee might not be your best bets, let’s look at some alternatives that could enhance your in-flight experience.
Bottled Water
Simple, safe, and hydrating. Bottled water is always a good choice when flying. It helps combat dehydration and doesn’t come with any of the concerns associated with onboard water tanks. Buy in the terminal or on-board. Better yet! Bring your own travel bottle and fill it up at one of the drinking fountains available in most airports.
Fruit Juices
Packed with vitamins and natural sugars, fruit juices can give you a refreshing energy boost without the caffeine crash. Plus, they’re usually served in sealed containers, minimising contamination risks.
Herbal Teas
If you’re craving a hot drink, consider bringing your own herbal tea bags. These caffeine-free options can be brewed with hot water from sealed bottles, giving you a safer and more relaxing beverage choice.
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The Environmental Angle
It’s worth considering the environmental impact of our in-flight beverage choices too.
Plastic Problem
Many airlines serve drinks in single-use plastic cups, contributing to the global plastic waste issue. By bringing your own reusable water bottle or travel mug, you can reduce your environmental footprint while ensuring you have a clean container for your drinks.
Carbon Footprint
The production and transportation of tea and coffee have significant carbon footprints. While this isn’t unique to air travel, being mindful of our consumption choices can make a small but meaningful difference.
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Health and Wellness in the Air
Choosing the right beverages is just one aspect of maintaining your health and comfort during a flight.
Stay Hydrated
Regardless of what you choose to drink, staying hydrated is crucial. Aim to drink water regularly throughout your flight, even if you don’t feel thirsty.
Move About
Remember to stretch and move around the cabin when it’s safe to do so. This helps improve circulation and can counteract some of the negative effects of prolonged sitting.
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The Social Aspect
For many, enjoying a cup of tea or coffee is a social ritual, even on a plane. If you’re travelling with companions, consider how your beverage choices might affect your shared experience.
Conversation Starters
Opting for unique or local beverages can be a great way to spark conversations with your seatmates or flight attendants. It’s an opportunity to learn about different cultures and preferences.
Shared Experiences
If you’re travelling with friends or family, coordinating your drink choices can create a sense of shared adventure. Why not try a new beverage together and compare notes?
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Planning Ahead
A little preparation can go a long way in ensuring you have the best possible in-flight beverage experience.
Bring Your Own
Consider packing your own tea bags, instant coffee, or other beverage mixes. This way, you can control the quality and know exactly what you’re consuming.
Research Your Airline
Before your flight, look into your airline’s beverage offerings and policies. Some airlines have better reputations for water quality or offer a wider range of drink options.
The Future of In-Flight Beverages
As awareness grows about the issues surrounding airplane beverages, airlines are starting to take notice and implement changes.
Improved Water Systems
Some airlines are investing in better water filtration systems and more frequent tank cleaning procedures. Keep an eye out for airlines that prioritise water quality in their service offerings.
Sustainable Options
There’s a growing trend towards more sustainable in-flight services, including beverages. Look for airlines that offer organic, fair-trade, or locally sourced drink options.
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While a cup of tea or coffee might seem like the perfect in-flight companion, there are compelling reasons to reconsider this choice. From water quality concerns to the effects of caffeine at altitude, opting for alternative beverages could lead to a more comfortable and enjoyable journey. By being mindful of our drink choices, we can prioritise our health, comfort, and even make a small positive impact on the environment.
Next time you find yourself reaching for that in-flight tea or coffee, why not try something different? You might just discover a new favourite travel beverage that leaves you feeling refreshed and ready to embrace your destination.
What’s your go-to in-flight beverage? Have you ever experienced any issues with drinking tea or coffee on a plane? Share your thoughts and experiences in the comments below. And don’t forget to subscribe to our newsletter for more travel tips and insights to make your journeys smoother and more enjoyable!
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Your Questions, Answered
Is it safe to drink any beverages on a plane?
While concerns exist about water quality, most beverages served on planes are safe to consume. Sealed, bottled drinks are typically the safest option.
Can I bring my own drinks through airport security?
Liquids over 100ml are generally not allowed through security. However, you can bring an empty water bottle to fill up after passing through security checks.
Are there any health benefits to drinking tea or coffee while flying?
While tea and coffee can provide a temporary energy boost, their diuretic effects may outweigh the benefits during air travel. It’s generally better to focus on staying hydrated with water or non-caffeinated beverages.
How can I make sure I stay hydrated during a flight?
Drink water regularly throughout the flight, even if you don’t feel thirsty. Avoid excessive alcohol and caffeine consumption, and consider using a hydrating face mist for added comfort.
What are some good alternatives to tea and coffee on a plane?
Good alternatives include bottled water, fruit juices, herbal teas (bring your own tea bags), and electrolyte drinks. Some airlines also offer coconut water, which is naturally hydrating.
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Travel Planning Resources
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