More than 1.7 million Americans were diagnosed with cancer in 2018, and more than 600,000 died. We don't know how many patients received the 72 drugs approved

More than 1.7 million Americans were diagnosed with cancer in 2018, and more than 600,000 died. We don't know how many patients received the 72 drugs approved over a ten year period but we do know the potential customer base for the drugs is massive. Millions of people could have taken the drugs, you could easily get a statistically significant result.