Multiple outlets report that three people are fighting for life following a major crash on a highway in south-east Queensland. The articles state that the incident involves serious injuries requiring urgent medical attention, with the three victims in critical condition. Emergency services respond to the crash scene, and the reports indicate the situation is severe enough to classify the victims as fighting for life. While the provided summaries do not include details such as the exact location on the highway, the cause of the crash, the vehicles involved, or the victims’ ages and identities, they consistently describe the same core facts: a major highway crash occurs in south-east Queensland, and three people suffer life-threatening injuries.

Across the sources, there is no conflicting information in the available summaries regarding the number of injured people or the severity of their condition. Further details beyond these points are not included in the excerpts provided.