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If you have ever bought groceries, you already know how a QR code works!
Think of It Like a Grocery Store Barcode
When you buy a box of cereal, the cashier slides it over a scanner. The scanner reads the black-and-white lines of the barcode to instantly pull up the price on the register.
A QR code (which stands for "Quick Response" code) is simply a modern, square version of that same barcode.
Instead of holding a price for a grocery register, a QR code holds information—like emergency contact details or a web page link—that can be read by a smartphone.
Why Are QR Codes Useful?
Typing long web addresses or contact numbers on a small phone screen can be tricky and frustrating.
A QR code acts as a digital shortcut. Pointing your phone camera at the code reads the information automatically in a fraction of a second, saving you from having to type anything at all.
Safe and Easy to Use
Using a QR code does not give anyone access to your phone, and it won't change any of your phone settings. It is simply a fast, safe way for your phone to read helpful information printed on paper, cards, or signs.
How We Use QR Codes for Your Do Not Resuscitate (DNR) Wishes
Just like a medical alert bracelet or a paper form in your wallet, your personal QR code acts as an instant reference for emergency responders.
We take the Do Not Resuscitate (DNR) instructions and contact details you provide and encode them directly into the square QR image.
Why This Helps First Responders
- Instant Medical Clarity: In an emergency, paramedics and EMTs need to know your wishes immediately. Scanning your QR code can give them instant access to your DNR instructions on their phone or tablet without needing to search through paper files.
- A Voice When You Can't Speak: If you are unable to communicate during a medical crisis, your QR code speaks for you, ensuring your healthcare choices are known and respected right away.
- Works Anywhere: Because your core DNR instructions are stored directly inside the code image itself, first responders can scan it and read your wishes even if there is no internet connection or cell service available.
How to Use a QR Code in 3 Easy Steps
You do not need to download any special apps to read a QR code. Your smartphone already has the scanner built right into its standard camera.
Open your phone's Camera app
(The same app you use to take everyday photos).
Point your camera at the QR code
Hold your phone steady so the square code is visible on your screen. You do not need to press the shutter button to take a picture.
Tap the notification that appears
After a moment, a small pop-up box or web link will appear on your screen. Simply tap it with your finger to open the information!