This document contains 3 letters responding to an article on empathy decline among medical students.
The first letter proposes a multi-institutional longitudinal study to identify causal factors for empathy decline internationally. Empathy is important but current studies are cross-sectional.
The second letter questions the significance of small empathy declines found in medical school given that burnout is very high after graduation, negatively impacting patient care.
The third letter supports a longitudinal study and notes a large study found empathy declines in Indian medical students as well, suggesting it's a universal issue important for good patient outcomes worldwide.