Leukocytes are also know as white blood cells
Reps equal times you lift a certain amount ( ex: 25 pounds arm or leg lifts and repeating same movement # of times ( say 30x) would be Reps. Better to lift less weight and do more Reps.
Answer:
Reduce the major modifiable risk factors, such as tobacco use, harmful use of alcohol, unhealthy diets, and physical inactivity. Develop and implement effective legal frameworks. Orient health systems through people-centred health care and universal health coverage. Promote high-quality research and development.
They cry because they know that they have been born into a cruel world that will screw them over at every turn.
Hope this helps!