If most people carry their entire medical history on a plastic card that the emergency services come to rely on, a refusal to carry the card could be life-threatening.
But would you want a law that forces you to carry a card at all times?
They also ask potential users to carry out card sorting exercises to see how they categorise and classify the subjects on a website.
Why fill out forms and carry a party card when you can sign a petition online, tweet and sport a wristband to show you care?
Less than 1% of urban Chinese use consumer loans to purchase consumer goods, while 47% of all US families have installment loans and 46% carry a credit card balance.
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That said, colleges and universities often partner up with credit card companies, offering cards that carry the school logo and giving the card companies easy access to the students.
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Even if smart tech catches on, most people will still carry more than one card in the near future.
Don't carry your Social Security card around and never give the number out to any business that asks for it.
But a number of rewards credit card holders carry a balance, incurring high interest rates that more than cancel out any cash back.
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Each has slightly different rate plans but it is still cheaper to buy a local SIM card, carry a second (and possibly a third) GSM phone, and have inexpensive communications.
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Those are the only two words on the front of the Apple Store credo card that employees carry with them.
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When you've failed to carry enough tuneage on your microSD card, Sprint's music store is accessible (right from the home screen, in fact).
In Moscow old-age pensioners carry a chip-based smart card from Visa that acts as a subway pass and id card and affords them discounts at pharmacies.
This is key because if you carry a balance on a business card you could all of a sudden find yourself having to make higher monthly credit card payments simply because your credit card company suddenly chose to increase profitability with a surprise interest rate adjustment.
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If you pay your credit card bill completely each month and do not carry a balance, then you might actually earn some additional cash by using your credit card for holiday shopping.
The benefit has gone mainly to small banks, which have been able to compete in the card business only because they carry the MasterCard or Visa logos.
Many banks, particularly those that are subsidiaries or corporate cousins of credit card companies, want to carry more cash on hand to meet newer federal regulations and to have something positive to show on their quarterly financial reports.
Nearly 80 percent of American families have a credit card, and 44 percent of families carry a balance on their credit cards.
Meanwhile, credit card debt and personal loans, which carry steep interest rates, were a much smaller part of the individuals' overall liabilities.
There are only two words on the front of the Apple Store credo card that all employees are asked to carry: enriching lives.
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Able to carry many times more information than an ordinary magnetic-stripe card, one smart card can be used for a variety of transactions that currently require a variety of cards.
The SIGMA DP3 Merrill adopts the SD Card (SDXC compatible) which is compact and easy to carry.
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In addition, my phone must carry the software and it must be super simple to setup my credit card and banking information on it.
Remember: A credit-card issuer wouldn't charge the lowest rates to customers who carry the most debt.
This information might be bank details or credit card details, information that could be used to steal money or carry out identity theft.
Visa and MasterCard now face a massive class action, led by Wal-Mart Stores (nyse: WMT - news - people ), that accuses them of using their clout in the credit card market to force retailers to accept their debit cards, which carry higher processing costs.
This truly portable library can carry up to 1000 titles - and now even 8000 titles more with an optional microSD card.
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In order to receive an accreditation card, competitors faced checks that were "almost identical to those we would carry out for someone who is getting a visa", he declared.
As a way to teach the mechanics of credit, open up a credit card offer and walk your child through what it means to delay paying, carry a balance and pay interest.
Small businesses that do tend to carry balances may want to consider using cards from Bank of America, the only major credit card company that has voluntarily implemented small-business-friendly protections.
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