Die US-Bürger sollten weniger Sour-Cream essen.
Per capita consumption of sour cream (US) correlates with Motorcycle riders killed in noncollision transport accident
Can you come up with a causal mechanism?
Die US-Bürger sollten weniger Sour-Cream essen.
Per capita consumption of sour cream (US) correlates with Motorcycle riders killed in noncollision transport accident
Can you come up with a causal mechanism?