Kettlebells, elastic cords, and medicine balls are common in what type of training?

This type of training that builds motor skills such as balance, coordination, gait & agility as well as strength and flexibility - improves body's ability to perform real life activities such as bending, squatting, lunging or reaching. -Often performed using devices such as kettlebells, medicine balls, or elastic cords. Bacteria Infections.

Genetic engineering is the answer.