> Giving epidurals
No but it increases a patient's comfort. I'm going to assume you've never given birth because it's exceptionally painful and can last over 30 hours (especially if it's the first baby). Pain management is huge in medicine and many people are willing to take risks.
FYI being able to properly manage the pain actually can save lives though those statistics are far harder to get. For instance extreme pain during child birth causes some mothers to pass out which, if the baby is in the birth canal, can be incredibly dangerous. I've seen this. It's very scary.
> scheduling c-sections don't reduce mortality rates.
Absolutely false. The vast, vast majority of the time you're scheduling a c-section because the mother has a complication that could put her or her baby at risk for a normal birth (previous c-sections for instance; extremely dangerous to try a v-back for many women).
Maybe there are some doctors who schedule it just because but that's an exceptional case, statistically.