dotshock // Shutterstock

- Outbreaks reported, 2010-2022: 1 (8.3% of all incidents)
- Illnesses reported: 4 (1.2%)
- Hospitalizations reported: 0 (0.0%)

#6. Buffet restaurants

Ingrid Balabanova // Shutterstock

- Outbreaks reported, 2010-2022: 1 (8.3% of all incidents)
- Illnesses reported: 4 (1.2%)
- Hospitalizations reported: 0 (0.0%)

#5. Private homes

CandyBox Images // Shutterstock

- Outbreaks reported, 2010-2022: 1 (8.3% of all incidents)
- Illnesses reported: 6 (1.8%)
- Hospitalizations reported: 0 (0.0%)

#4. Office or indoor workplaces

Monkey Business Images // Shutterstock

- Outbreaks reported, 2010-2022: 1 (8.3% of all incidents)
- Illnesses reported: 49 (14.5%)
- Hospitalizations reported: 0 (0.0%)

#3. Schools or colleges

LElik83 // Shutterstock

- Outbreaks reported, 2010-2022: 1 (8.3% of all incidents)
- Illnesses reported: 52 (15.3%)
- Hospitalizations reported: 1 (10.0%)

#2. Caterers

Serghei Starus // Shutterstock

- Outbreaks reported, 2010-2022: 5 (41.7% of all incidents)
- Illnesses reported: 197 (58.1%)
- Hospitalizations reported: 9 (90.0%)

This story features data reporting by Wade Zhou, writing by Cynthia Rebolledo, and is part of a series utilizing data automation across 50 states and Washington D.C.

#1. Sit-down restaurants