Should school be later in the day?

1. would night classes help someone focus more?

1.1. they may get more sleep

1.2. they wont be focused on what will happen after school

2. would people get more sleep?

2.1. more sleep would mean they could focus more

2.2. people may get less sick with more sleep

3. should after school activities be before school midday?

3.1. they would be at the same general time