Police are searching for an 85-year-old woman who went missing Tuesday afternoon in Tewksbury, Massachusetts.
Carole O'Brien was last seen around 4 p.m. in the 1600 block of Main Street, police said.
O'Brien uses a walker. She can communicate, but she may be confused, according to police.
Authorities describe O'Brien as a 5-foot, 100-pound white woman. They did not say what she was wearing when she was last seen.
Get Boston local news, weather forecasts, lifestyle and entertainment stories to your inbox. Sign up for NBC Boston’s newsletters.
Anyone with information is asked to call 978-851-7373.