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The surprising ways time abroad can improve mind, body and bank balance

Ever looked at all the challenges laid in front of you and lamented, ‘I really need a holiday’?

The surprising ways time abroad can improve mind, body and bank balance
Every adventure requires the right protective equioment - make sure you have yours with coverage from Cigna. Photo: Getty Images

Embarking on a new adventure, far away from everyday routine, has long been celebrated. 

It’s also long been considered to have positive health benefits. In his ‘The Conquest of Happiness’, the English philosopher Bertrand Russell remarked, ‘If I were a medical man, I should prescribe a holiday to any patient who considered his work important.’

And it’s not just short trips abroad that have been known to revive the soul; relocating or living abroad may be even more beneficial. 

Is there any truth to the idea that a change of scenery has beneficial effects? Could adventure and exploration, in fact, be ‘the best medicine’? 

In partnership with international health insurance provider Cigna Global, we look at the evidence. 

Peace of mind

The science is reasonably unequivocal as to the effects of travel on the brain: The ‘positive effects of travel experiences on perceived health and wellness have been demonstrated by multiple studies’, as stated in a 2013 literature review by researchers from Washington State University and Texas A&M.

Over the last decade, a number of studies have lent weight to this conclusion. 

Significantly, a paper published in the Personality and Social Psychology Bulletin showed that travelling and experiencing different cultural environments, a key component of living abroad, led to more developed creative thinking skills. The mere act of recalling living experiences abroad, it found, let to a greater range of responses to a series of problems. 

Additionally, a 2018 paper published in Organisational Behaviour and Human Decision Processes demonstrated through six studies that living abroad can improve decision-making skills. As the abstract to the paper states, ‘living abroad leads to a clearer sense of self because it prompts self-discerning reflections on whether parts of our identity truly define who we are or merely reflect our cultural upbringing’.

Even just anticipating an upcoming change of scenery can have positive mental effects. In 2020, a survey by NORC at the University of Chicago found 97% of respondents reported feeling happier as they planned a holiday, with the effects lasting over time – anticipation of pleasurable experiences, it seems, can be just as much of a mood-booster as the experiences themselves.

Of course, any overseas adventure will at some stage involve some language learning, and that too has been proven to improve cognitive skills. A 2012 paper in the journal NeuroImage demonstrated that learning a second language led to an increase in the brain’s ‘grey matter’ in the areas controlling language.

Bodily benefits  

Of course, more developed thinking skills will result in overall increased wellbeing – but does embarking on an overseas adventure have positive effects on physical health?

While the science here isn’t as developed as in the area of cognitive skills, studies do seem to show that this is the case. 

In 2013, the Global Commission on Aging and Transamerica Centre for Retirement Studies, in partnership with the U.S. Travel Association published a study that found that, across genders, retirees who travelled at least once a year had a significantly decreased chance of suffering a heart attack, than those who remained at home – the mental stimulation involved playing some as yet undefined role in physical robustness.

Furthermore, a 2000 paper in Occupational Medicine found that travel often resulted in weeks of better sleep and fewer complaints of physical ailments. As bodies, such as the CDC, find that we’re increasingly not getting enough sleep, this is a particularly significant benefit. 

Time abroad can recharge and refresh you – especially if you’re fully covered in case of accident or emergency. Learn more about Cigna’s international health insurance plans 

Adventure-bound: It’s a great big world out there – make sure you’re fully covered when exploring it. Photo: Getty Images

Good for the hip pocket?  

As the science indicates, travel can, in fact, improve physical and mental health – but you might also be surprised to find that it can have benefits in terms of employment and earning opportunities. 

A 2018 survey by RAND Europe found that 80% of European scientific researchers who had opted to live and study abroad said that it improved their networks and work opportunities, and just under 40% said they had found a job as a result. 

Support for your next adventure

What are you waiting for? Venturing overseas has been shown to be good for body and mind. 

In fact, it could be exactly what you need in terms of improving cognitive skills, decreasing the risk of heart attacks and improving your sleep – and imagine the wonderful experiences you will have!

When making the leap, make sure that you have international health insurance with a reputable provider. 

With international health insurance, in case of an accident or emergency, you will have access to private hospitals as well as a global network of specialists for treatment. A good provider will also fly you home for treatment should you need it.

When evaluating international health insurance providers, consider Cigna. With a history extending two hundred years, Cigna has wide-ranging expertise about the variety of situations that travellers can find themselves in.

For the last sixty years, Cigna has been building a network of hospitals and specialists to treat customers in trouble, and now offers 24/7 phone access in English to policyholders. With Cigna, no matter where you are, or what time it is, you can access someone who can help and speaks your language. 

In addition, until the end of May, Cigna is offering a free health and well-being policy upgrade to help you on your way abroad. It includes annual routine physical examinations, preventative cancer screenings, dietician consultations and telephone wellness coaching, to make sure that many issues you may face can be avoided.

Heading abroad is medicine, in a manner of speaking. It can improve mind and body and lead to opportunities that you never dreamed of – that’s why it’s so important that you’re fully protected when you set off. 

Are you ready to try living abroad? Discover more about how Cigna helps you enjoy peace of mind as you make your move

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TRAVEL

How a rental car shortage in Europe could scupper summer holiday plans

After long months of lockdowns and curfews Europeans are looking forward to jetting off for a bit of sun and sand -- only to find that their long awaited holiday plans go awry due to a shortage of rental cars.

How a rental car shortage in Europe could scupper summer holiday plans
Tourists wait outside of rental car agencies in Corsica. Photo: PASCAL POCHARD-CASABIANCA / AFP

In many areas popular with tourists cars are simply not available or subcompacts are going for a stiff €500 euros.

Car rental comparison websites show just how expensive renting a vehicle has become for tourists this summer.

According to Carigami, renting a car for a week this summer will set tourists back an average of 364 euros compared to 277 euros two years ago.

For Italy, the figure is 407 euros this summer compared to 250 euros in 2019. In Spain, the average cost has jumped to 263 euros from 185 euros.

According to another website, Liligo, daily rental costs have nearly doubled on the French island of Corsica. At the resort city of Palma on the Spanish island of Mallorca, rental prices have nearly tripled.

Today’s problem is a direct result of the coronavirus pandemic.

Faced with near absence of clients, selling off vehicles to raise cash made a lot of sense for car rental firms struggling to survive.

“Everyone drastically reduced their fleet,” said the head of Europcar, Caroline Parot.

Until the spring, most companies still had fleets roughly a third smaller than in 2019, she said.

Car rental firms are used to regularly selling their vehicles and replacing them, so rebuilding their inventory should not have been a problem.

Except the pandemic sent demand for consumer electronics surging, creating a shortage of semiconductors, or chips, that are used not only in computers but increasingly in cars.

“A key contributor to the challenge right now is the global chip shortage, which has impacted new vehicle availability across the industry at a time when demand is already high,” said a spokesman for Enterprise.

It said it was working to acquire new vehicles but that in the mean time it is shifting cars around in order to better meet demand.

No cars, try a van

“We’ve begun to warn people: if you want to come to Italy, which is finally reopening, plan and reserve ahead,” said the head of the association of Italian car rental firms, Massimiliano Archiapatti.

He said they were working hard to meet the surge in demand at vacation spots.

“But we’ve got two big islands that are major international tourism destinations,” he said, which makes it difficult to move cars around,
especially as the trip to Sardinia takes half a day.

“The ferries are already full with people bringing their cars,” he added.

“Given the law of supply and demand, there is a risk it will impact on prices,” Archiapatti said.

The increase in demand is also being seen for rentals between individuals.

GetAround, a web platform that organises such rentals, said it has seen “a sharp increases in searches and rentals” in European markets.

Since May more than 90 percent of cars available on the platform have been rented on weekends, and many have already been booked for much of the summer.

GetAround has used the surge in demand to expand the number of cities it serves.

For some, their arrival can’t come fast enough.

Bruno Riondet, a 51-year-old aeronautics technician, rents cars to attend matches of his favourite British football club, Brighton.

“Before, to rent a car I was paying between 25 and 30 euros per day. Today, it’s more than 90 euros, that’s three times more expensive,” he said.

In the United States, where prices shot higher during the spring, tourists visiting Hawaii turned to renting vans.

In France, there are still cars, according to Jean-Philippe Doyen, who handles shared mobility at the National Council of Automobile Professionals.

“Clients have a tendency to reserve at the last minute, even more so in the still somewhat uncertain situation,” he said.

They will often wait until just a few days before their trip, which means car rental firms don’t have a complete overview of upcoming demand, he added.

He said business is recovering but that revenue has yet to reach pre-pandemic levels as travel is not yet completely unfettered.

SEE ALSO: British drivers will no longer need an insurance ‘green card’ to visit Europe, EU rules

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