In the future, NFC will be used for many things.
- Wallet-Free Money Transactions: Phones tap the POS to pay for an item
- Health Care: Hospitals can keep track of nurse/doctor check-ins and can even notify what treatment a patient should receive, releasing it to them accordingly
- Smart Objects: Ex. summoning a waiter by scanning a NC tag, tapping a NFC-enabled car dashboard to change seating and entertainment preferences, or even purchasing "tap to buy" items in a catalogue
- Social Link: Exchanging numbers and business cards will be done with just a tap f the phone
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