Hi all, I haven't used this and don't know if it's worldwide or just UK ( do different countries see different things on it ??) But I noticed it has a section where you can request aid, also one where you can offer aid. No idea how well it works but thought worth sharing.
It also has updated info from health organisations, & tips on keeping safe.
Sorry, not techy enough to be able to share link 
Device for helping visually impaired. 
How quickly does wet AMD progress?
Contacts lenses/eye drops instead of injections
Light sensitivity/glare and dry amd
