42 Providing a website featuring technology that enables others to upload, edit, and retrieve personal, medical, and emergency contact information, and to generate, save, and associate personal, medical, and emergency contact information with quick response (QR) codes; Providing temporary use of a non-downloadable mobile application software which enables others to upload, edit, and retrieve personal, medical, and emergency contact information, and to generate, save, and associate personal, medical, and emergency contact information with quick response (QR) codes