What occurs when Iowa votes first in the primary season?

When Iowa votes first in the primary season, it brings significant publicity and momentum to the candidates who perform well. This early contest garners a great deal of media attention, allowing candidates to showcase their support and viability to a national audience. A strong finish in Iowa can create a "bandwagon effect," where increased media exposure and perceived electability lead to a surge in support and fundraising for candidates in subsequent primaries.

Candidates who perform well in Iowa often enjoy a boost in their campaign's visibility and credibility, which can be instrumental in influencing voters in later contests. This phenomenon is crucial for shaping the narrative of the primary season, as a positive outcome can propel candidates forward while also at times limiting the chances of those who do not perform well.