What are Examples of blanket primary?

A blanket primary is an electoral system where all candidates for a given office, regardless of their party affiliation, are listed on the same ballot. Voters can select candidates from any party for each office, leading to a more open choice. Examples of states that have utilized blanket primaries include California and Washington, where voters can choose candidates from multiple parties for various positions in the primary election. This system aims to encourage broader participation and reduce the influence of party affiliation on voter choice.