surveillance

2026년 7월 31일

• watchmans-clock
• guard-tour
• patrol
• checkpoint
• time-recording
• surveillance
• audit

2026년 7월 25일

• pocket-registrator
• francis-galton
• hidden-observation
• classification
• crowd-counting
• eugenics
• data-ethics
• surveillance

2026년 7월 19일

• environmental-cleaning
• fluorescent-marker
• hospital-labor
• audit
• infection-prevention
• invisible-work
• proxy-measurement
• surveillance
• feedback