Which is/are not a commonly used system of measurement in science and medicine around the world?

The imperial system of measurement is not widely used in measurement in science around the world as it is not standardized to meet precise measurements (since the imperial system vague and based on common measurements of things). The one used widely for science is medicine is the metric system as this also allow accurate and precise measurements of smaller values.

Physical education helps you remain healthy and strong, which is a relation with health education