Rethinking how we teach physical education can help students lead healthy lives. Regular physical activity provides numerous health benefitsâfrom leaner bodies and lower blood pressure to improved mental health and cognitive functioning.
Sizzurp â also known as purple drank, syrup and lean â is a mix of codeine-based prescription cough syrup, soda and, often, Jolly Ranchers candy. What does it do? The codeine, which is an opiate, produces a feeling of euphoria. The cough syrup also contains a drug called promethazine, which acts as a sedative.
Lean manufacturing or lean production, often simply  lean , is a systematic method for the elimination of waste ( Muda ) within a manufacturing system.hile lean is seen by many as a generalization of the Toyota Production System into other industries and contexts there are some acknowledged differences that seem to have developed in implementation.