A related, if less publicized, concern for overseas customers is political instability.
In other words, as the American Constitution stipulates, the U.S. military needs to defend the country, not maintain an overseas empire that causes global instability and undermines American security.
At the national level violent extremism can result in long term economic instability, disrupting tourism and overseas investment: a real risk now in Tunisia.
Tesco also said overseas sales were down 0.7%, citing political instability in Thailand as partly behind the fall.
"Ongoing economic instability in the UK and overseas has continued to undermine consumer confidence, and the reluctance of many banks to offer affordable mortgage products has created something of a stagnant market," said Rics spokesman Peter Bolton King.
Decisions to leave the public sectors were complex, with concerns about political instability and family welfare predominating for overseas migrants, while working conditions not conducive to family life or frustrations with career progression predominated for local private practitioners.
They concluded that factors like political instability and family welfare predominate for overseas migrants, whilst working conditions or dissatisfaction with career progression could explain the internal brain drain from public to private healthcare.
A progressive and effective anti-terrorist strategy would make different choices: it would put an immediate end to France's military interventions overseas, as, it can be argued, they only foment political instability and sustain the refugee crisis.
The luxury sector has been hit by a reduction in tourists from China, the Middle East and Russia due to political instability while the strong pound has also deterred overseas shoppers in London.
Settlement difficulties may be exacerbated by unemployment, financial instability and financial responsibility and concern for family members who remain overseas or in refugee camps [ 3, 5].
