Riverhead Free Library, in partnership with New York Blood Center, is hosting a Community Blood Drive on Monday, Nov. 27. The drive will take place from noon to 6 p.m. This event aims to help replenish the dangerously low blood supply. Interested participants can schedule an appointment through the New York Blood Center website or the Riverhead Free Library online calendar. Walk-ins are also welcome. This is a valuable opportunity for community members to contribute to a critical cause and potentially save lives. Remember, every drop counts.