A quick update.
My sister went by my aunt and uncle’s place en route for Calais. Her car was packed with a mattress and duvet. No passport though.
She was taken to a GP this morning, then referred to hospital for a consultation. In the three hours between the two she ranted with a moat.
She went voluntarily to the hospital but was told that if she runs away as she did last time she will be sectioned.
My niece is safe with my aunt and uncle and will be returning to school under their care.
We are all breathing a huge sigh of relief.