He would have very little to use. He helped create one vaccine. His royalties are not that significant (according to him). He'd have just as much to gain from s

He would have very little to use. He helped create one vaccine. His royalties are not that significant (according to him). He'd have just as much to gain from scientifically valid alternatives if they existed. He could do the same as he does now (treat patients, speak, and write) with any valid disease treatment.