Focus – to concentrate on something and pay particular attention to it
If you are in route to a particular place and you have a flat tire, your focus needs to change from the destination to getting your automobile drivable, but the driving force remains the destination. The majority of focus stays there, even while changing the tire.
Some scientists are focused on finding ways to prevent alzheimer’s. Some are focused on slowing the progression. Some on reversing the affects.
Results from each group will help other scientists move their work along.
The best this planet has to offer are at work right now!