How do you know each other? https://www.ambracarabelli.com/medical-studiopl-231c.pdf allyhealth.net  It compared the number of deaths from cancer with the number that would have been expected if mortality rates had stayed the same as they were in the 1980s, when the rate peaked. Advances in treatment include the introduction of new drugs, while screening programmes and the reduction in smoking rates have also helped in the fight against the disease.