About Seeing Poll Scores

Is it possible that seeing the score so far is affecting & biasing the voter's decission? I could go for an unvoted candidate, even not being my fave, just to support the underrated. Also, I could desist to vote, if I think the tendency so far is irreversible.
Not that these are necessarily bad things, but most likely are biasing poll results, and I think it deserves to be brought to forum's attention.
As an alternative, the option to see the score could be enabled just after voting, instead of being defaulted.
Just an idea, let's see opinions.

I doubt that anything would get changed but it might be an idea to hide the voting scores until after you've placed your vote. I've just voted in a Yes poll on Twitter and that's what happened there.

JD wrote: It sounds like you don't think people are able to make decisions for themselves. No matter, if someone wants to vote for any of the reasons you present, then have at it. that's their choice. I personally don't see any reason for a change.

This, exactly.

Plus, those who don't/won't vote won't be able to see the results if the polls are done as suggested here, which seems unpleasant to me. I love Twitter, but not their polls. I'm asked who/what I like better, for instance. Sometimes I just want to see the results, sometimes I don't have any info about some of the poll options, sometimes I'm not sure etc. But, I can't see the results unless I vote for one. This is ludicrous. Imagine I'm asked whom I'm gonna vote for the American elections... Okay, they ask it to the Americans, but why can't I see its results? Because of this dumbness. No offence, but I see this type of polls as dumb; except for some technical and/or serious inquiries and stuff.