I never claimed to have the cure for cancer. There are several interesting developments in finding a cure for cancer. What you mentioned is just an in vitro experiment. In vitro developments are great, but it could fail when it is carried out in Vivo. In vitro experiments would have to go through several stages of clinical trial in Vivo such as the use of mice and eventually patient volunteers. Lastly it must be approved by WHO and FDA for whatever drug and treatments that are approved.