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Orange County high school requiring students to scan a QR code …
Orange County high school requiring students to scan QR codes …
Huntington Beach school requires QR code scan for bathroom …
Students voice frustration over QR code system limiting bathroom …
Privacy concerns raised over policy requiring ... - The Mercury News
Orange County high school requiring students to scan QR codes …
Students raise privacy concerns over using QR codes to get into ...
Orange County high school requiring students to scan QR codes …
California high school requiring students to scan a QR code before ...
Orange County high school requiring students to scan QR codes …
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