Prince William, Kate, Prince Harry, and Meghan Mark World Mental Health Day with Dueling Events

Prince William and Kate will host a youth mental health forum in the UK on October 10, World Mental Health Day.
Prince Harry and Meghan will hold an in-person mental health event for parents in NYC on the same day.
William and Kate's event will focus on emotional resilience in young people.
Harry and Meghan's event will address tragic loss related to children's social media use.
The coinciding events spark speculation about ongoing tensions between the two royal couples.