(Bloomberg) -- Federal Reserve officials are increasingly optimistic they can quash inflation without causing serious economic pain.Most Read from BloombergUS Probes Made-in-China Chip as Tensions Flare Over TechnologyEverything Apple Plans to Show on Sept. 12: iPhone 15, Watches, AirPodsHong Kong to Ease Shutdown After Record Rain Overwhelms CityBoss of Failed Crypto Exchange Gets 11,000-Year SentenceApple’s 2-Day Slide Nears $200 Billion on China IPhone CurbsEncouraged by signs that price pres