A 35-year-old with recurrent diabetic foot infection and osteomyelitis risk asks about antibiotics. Which principle aligns with current guidance?AProlonged empiric broad-spectrum IV therapy without debridement is preferredBUse MRSA and Pseudomonas coverage in all mild infectionsCObtain appropriate cultures after debridement and tailor therapy; avoid unnecessary broad Gram-negative coverage in mild infectionsDNo imaging is usefulETopical antibiotics alone for osteomyelitisCheck my answer