Your object
Test your Dropward before an emergency
It is worth checking your object once, so you know it works before you ever need it.
Scan it with your own phone, or point your camera at its QR code. Your emergency profile should open in the browser, showing the information you entered. Take a moment to read it as a responder would: is the blood type right, are the key allergies there, is the contact number current?
If you have several objects, test each one: they are separate objects, even though they all open the same profile.
Do this again whenever you change something important, like a new medication or a new emergency contact. A quick scan is the simplest way to be sure your profile is ready.