Race is a complex topic to address, because its very existence is contentious. Race can dramatically shape the fortunes of people in modern societies despite the lack of a solid biological basis for what appears to be a biological concept. We can define race as a biologically distinct sub-group or sub-species within the human species.
14 Reasons Why Marijuana Is Good For The Economy. The government would save an estimated $13.7 billion on prohibition enforcement costs and tax revenue by legalizing marijuana, according to a paper endorsed by 300 economists.
Published Apr 23, 2014. A study published today in the Journal of the American Heart Association further demonstrates that marijuana use increases the risk of major cardiovascular events such as heart attack, heart rhythm disorders, and stroke, particularly in young people without other heart disease risk factors.