“Since Mr. Carson launched his campaign in March, it has raised $10.6 million and spent $5.8 million, 72% of which went to fundraising costs, including phone banks, direct mail and email lists, according to a campaign official.”
IOW somebody is propping him up in order to help him fundraise and continue as a disruptor. a scam. it also seems about a bit under 24% of his donors are drs. and shrinks.