The most interesting finding was that the second choice of Bernie Sanders’ supporters is Joe Biden and the second choice of Biden supporters is Sanders.
“Perhaps showing the influence of gender on people’s choices, Warren and Harris showed the same pattern with their adherents.”
“An interesting question is what would happen to the race if Harris were to drop out. In that case, it seems Warren might leap out to a clear lead over Sanders and perhaps even overtake Biden if the YouGov numbers are accurate. Since Biden is much less likely to leave the race before it’s over, Sanders doesn’t have the same hope of getting a boost.”