Hillerman admitted that SV40 was in the polio vaccine and people who had that vaccine, would now be get cancer.
SV stands for Simian Virus.

40 because there were 39 others before that.

He says “yellow fever vaccine had leukemia virus in it”.

People dismiss this because he was laughing. It’s not a laughing matter.

All this is explained in the rest of the video. Watch the whole thing.

The CDC took all the information down about SV40 and Polio. But I found it here.