In the war-torn Nuba Mountains, Dr. Tom Catena serves as the only surgeon for a million people. Choosing service over a comfortable U.S. career, he stayed through bombings to provide life-saving care. His story is a powerful testament to the impact one person can have through radical compassion.

Confined by ALS, Giuseppe had one last wish: to breathe the sea air. Moving him seemed impossible, but Abacus's "Wish Ambulance" volunteers defied all risk. They brought him to the Ligurian coast, proving that even at life's end, dignity and dreams prevail.

Angels rarely appear to us in their full power and glory. However, an Angel in disguise could be near you right now. But how do you recognize an Angel?

Would you really like to know if you are a human angel? Take this test and, if you recognize yourself in many of the 44 listed points, guess what? You are a human angel!