Mixed Race Male Doctor or Nurse puts Stethoscope into ear

doctor nurse healthcare and medicine medical exam medical supplies medical equipment medical occupation medical clinic medical procedure medical condition medical building stethoscope patient examining latin american and hispanic ethnicity mixed race person heart internal organ visit assisted living ear a helping hand insurance human heart healthy lifestyle aging process senior adult males retirement community nursing home support paramedic ambulance ambulance staff retirement medicine macrophotography closeup extreme closeup one person listening to heartbeat hospital medical technical equipment unrecognizable person risk illness virus coronary artery heartbeat taking pulse