USAID, NIH, State Department and DOD Funded the Creation of COVID

Dr. Robert Redfield, the former CDC Director, says that U.S. taxpayer money from USAID, NIH, State Department, and DOD funded the creation of SARS-CoV-2:

"They wanted a single narrative, and I had a different point of view... Science has debate, and they squashed any debate... There's no doubt that NIH was funding gain of function research."

Is it likely that American tax dollars funded the gain-of-function research that created this virus?