HelpALife
Join as Donor Request Blood Help
How it works Safety & privacy Join as Donor Request Blood Help
Resources

Guides & resources

Practical, no-nonsense answers on finding donors, donating safely, and building blood-safe communities.

All (110) Emergency help Platform Safety & privacy Eligibility Donation basics Rare groups Sharing & WhatsApp Communities & CSR Health Find donors
Rare groups
Why O Negative Blood Is So Important
The group every trauma bay wants on the shelf.
Rare groups
Why Rare Blood Group Donors Should Register
If your group is rare, being findable is the whole game.
Rare groups
Bombay Blood Group: Why Rare Donor Networks Matter
The group that can only receive from itself.
Rare groups
How to Build a Rare Blood Donor Registry
For communities and clinicians who keep finding rare cases.