A homeless man in Brazil suffered from a stroke and was he taken to the hospital in an ambulance. The man’s best friends followed the ambulance to the hospital and held a vigil outside the hospital’s front doors for 24 hours. They even stayed at the hospital when the man unbeknownst to them left with his brother the next day through a different entrance. The man identified only as Luiz has reportedly been homeless for 20 years. His best friends would not leave the hospital. A volunteer went to get Luiz to take back to the hospital to get his friends, six dogs.