Mahmoud underwent an open-heart surgery and an esophageal operation when he was young but unfortunately, his health condition later deteriorated. Doctors believe that he is suffering from heart valve problems, and he must perform a valve and cardiac mesh replacement operation. Mahmoud's family lives in poor condition; his father has a vegetable stand, but his income is barely enough to cover their daily needs, and they do not have anything to pay for the cost of the operation. Mahmoud is in dire need of surgery; your support will give him hope for recovery.