A 35-year-old woman, Claire Button, has been charged with the murder of five-year-old Lincoln Button, who died in South Ockendon, Essex. The incident occurred on December 15, and Button was arrested after being treated in the hospital. Essex Police described the investigation as complex and urged the public to refrain from speculation. Lincoln’s school, Bonnygate Primary, expressed their condolences, highlighting his joy for life and the impact of his loss on the community.