In the UK, Archie Battersbee's family has been refused permission to move their son from a hospital to a hospice to die.
The 12-year-old suffered brain damage in April - he's been unconscious and on mechanical ventilation ever since.
A judge at the High Court ruled it's in Archie's best interests to keep him where he is to withdraw life-support.
His mum, Hollie Dance, isn't giving up.