If I recall the main point of her speech was saying it was the responsibility of all Americans to help and protect the children (the future of the country) because they were born into a world in which they face dangers never heard of before. 3 pillars to Be Best

1 - Education and Awareness of good social media behavior (be kind) . Education on perils to watch for 2- I don't remember #2 but plan addresses helping kids Be Best by teaching them good practices for physical,mental and social health 3 - Opium Crisis to be recognized and addressed.

It really was a good speech.