system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
During normal conversation sound heard at 1 meter distance is -
assistant
The correct answer is  Whisper - 30 dB
Normal conversation - 60 dB
Shout - 90 dB
Discomfort of the ear - 120 dB
Pain in the ear - 130 dB