A daytime incident at a shopping mall in North Vancouver, British Columbia, was captured on video. Witnesses told Global News on Tuesday that a suspect was seen holding a knife to a woman's throat inside a McDonald's restaurant located in the mall. Another man intervened during the altercation, according to the witnesses. The video of the incident has been circulating online, prompting an investigation by local police. Authorities have not yet released details about any injuries or arrests. The motive behind the incident remains unclear. Police are reviewing the video and speaking to witnesses to determine what led to the confrontation. The mall was crowded at the time of the incident, as it occurred during daytime hours. Shoppers reported feeling scared as they saw the commotion. Officers arrived at the scene shortly after the incident was reported. The investigation is ongoing. Further updates are expected as more information becomes available.