A distraught sister has gone online to appeal for eyewitnesses after her brother died in a traffic accident last Thursday (July 17), according to her Facebook post on Tuesday (July 22).In the post, Ng Sher Ren said that her brother, Ng Sir Kiat, 39, died after the accident on the Central Expressway (CTE) towards Ang Mo Kio, between 8.10am and 8.40am.«The lorry driver told the police that he was driving slowly and only felt an impact at the rear left of his vehicle in lane five,» she wrote.However, during the last night of the wake, she received a message via Instagram from a witness alleging that he saw the lorry cut into the lane her brother was riding on, causing him to brake and fall.Ng has appealed to anyone with dashcam footage of the incident to contact her.«Please help us seek the truth,» she pleaded.Heart stopped seven times during operationSpeaking with AsiaOne, Sher Ren, a content creator, said that her brother, an engineer, is survived by his wife, and three children aged nine, five and four. Read more