1 Handle your dentures carefully. Be sure you don't bend or damage the plastic or the clasps when cleaning.  Clean your mouth after removing your dentures. Use a soft-bristled toothbrush on natural teeth and gauze or a soft toothbrush to clean your tongue, cheeks and roof of your mouth (palate).
EMV cards are also known as chip cards, because they contain computer chips that are used to authenticate each transaction. The technology has been thrust into the news in the last 10 months, ever since Target's disastrous retail breach that exposed 40 million credit and debit card numbers to hackers.
The intended purpose of the CVV is to provide added security when making purchases over the internet â it helps to verify that youâre in possession of the card, as the code shouldnât be known to anyone other than you as the card holder. So itâs essentially a way of counteracting credit card fraud.