Chances of a captain going on a suicide mission:

Picard: 20% - orders crew on suicide mission, angsts about dead guy’s wife for 35 years.

Sisko: 50% - goes on mission, mystical beings intervene.

Archer: 70% - unless it’s about revenge, then 100%.

Kirk: 85% - never believes it’s a suicide mission.

Janeway: 110% - especially if she’s certain it’s a suicide mission.