Scenario Details: Night shift workers in the Quality Control department, who meticulously inspect products during the early morning hours, have experienced a surge in respiratory symptoms. The factory produces intricate components for medical devices, and any disruption in the workforce could impact the critical production timeline.

Data Snapshot:

• Employees' work shifts: 10:00 PM to 6:00 AM
• Daylight Savings Time transition occurred on Sunday at 2:00 AM
• Respiratory symptoms, including coughing and shortness of breath, started appearing on Monday during the night shift
• 27 employees have reported ill.
• 7 employees reported ill during the 2am Daylight Savings time shift.
• There are 50 employees total in the department.
• 12 employees reported ill before the time shift.
• There are 125 total employees in the factory. 82 employees were working in the factory the night of the outbreak.

Questions:

1. Calculate the Risk Ratio associated with getting sick before the time shift and getting sick after.
2. Calculate the overall Odds Ratio for the outbreak.