Hello, NYCPrynne.
Thank you for visiting Apple Support Communities.
I see you aren't a fan of notifications appearing with personal information on your lock screen. You can modify or disable which applications can display information in Notification Center by going through the steps in the article below.
If you have an app that could potentially send frequent notifications (like Mail with high-traffic email accounts or Twitter apps), your iOS device could wake frequently to display the notification, and affect battery life. You can disable Show on Lock screen for a particular app in Settings > Notifications, then choose the app and drag to the Do Not Include section.
You can also customize what you see in your Today view. Go to Settings > Notifications, and select which apps you would like to include. You can sort your notifications manually or by time. To sort manually, tap Edit in the upper right corner, select the apps you want, and drag them using the icon. You can drag the apps to the Include or Do Not Include list, and put the apps in your desired order.
About Notifications on iPhone, iPad, and iPod touch
I would need clarification on your second question to answer it correctly. However, it sounds like you want to make sure people can access your emergency information when your device is locked. I would recommend taking a look at the article below as this should address your concern.
With iPhone, you can personalize your Medical ID to keep your important health information in case of emergency.
Tap Medical ID. Then tap Edit to add information such as birthdate, height, weight, and blood type. You can also add emergency contacts.
Turn on Show When Locked to make your Medical ID available from the Lock screen. This lets people helping you in an emergency get important information about you. They'll also be able to contact people you've entered as emergency contacts.
Here's how to access Medical ID when your device is locked:
- Swipe to unlock.
- Tap Emergency.
- Tap Medical ID, on the emergency dial screen.
Use Health on your iPhone or iPod touch
Cheers