Legalise cannabis oil to help fight against cancer

It’s been over a 150 years that cancer research has been going an yet still no cure after all the money people have raised over the years to try and find a cure, cannabis oil has helped in many cases and should be legalised and be given on the NHS as it’s a natural growing plant, this could help so many people and also save lives not just with cancer but other conditions people suffer with like Parkinson’s disease , MS, epilepsy and many more , let people who really need it get it free from the NHS as the plant grows naturally anyway , give people the option and trust of getting it off the right people and knowing it’s actually the right stuff when people could be selling them anything isn’t it against human rights to deny someone the chance to live and offer them a natural growing plant that could possibly save there life