Robert F. Kennedy Jr., Donald Trump's pick for Secretary of Health and Human Services, cited a paper about vaccines and autism during his Senate confirmation hearing. The paper had major flaws and was not credible. It was not even on a reputable scientific database like PubMed. The paper claimed a link between vaccines and autism based on flawed methodology and did not consider important factors. The authors of the paper had a history of retracting similar studies and were associated with an anti-vaccine group. Despite these issues, the paper was circulated on social media. Vaccines have been crucial in public health, preventing diseases like smallpox and measles. It's important for government officials to base decisions on data and real science. In conclusion, the paper cited by RFK Jr. was not reliable and did not provide accurate information about vaccines and autism. It's crucial to trust credible sources and make decisions based on real science.