Even as the threat of a tsunami swamping Hawaii had passed on Wednesday, social media posts were still circulating claims that Oprah Winfrey had refused immediate access to a private road that would allow residents a shorter evacuation route.

If you were to believe some posts on social media, the billionaire media mogul Oprah Winfrey — who lives in Maui part-time — was accused of callously refusing to let evacuees use her private road to shorten their travel time. But it's typically a bad idea to believe what you see on social media.