Article continues below advertisementBill Clinton has reignited concerns about his health after a public appearance at the TCS New York City Marathon over the weekend.On Sunday, November 2, the former president was spotted with a bandage on his face as he cheered on his daughter, Chelsea Clinton, alongside his wife, Hillary Clinton.The large skin-colored Band-Aid covered the tip of Bill's nose, prompting fans to wonder what mysterious wound the dressing was covering.