COVID-19 Activity-travel behavior 1 Activity-travel scheduling 1 Booster dose 1 Computer monitors 1 Daily routines 1 Exit strategy 1 Greater Toronto Area 1 Information and Communication Technologies 1 Information and Communication Technology (ICT) 1 Information and communication technology 1 Locks (fasteners) 1 Mathematical model 1 Omicron 1 PCR testing 1 Scheduling 1 Self-testing 1 Social behavior 1 Technology landscapes 1 Technology-based 1 Telecommuting 1 Transportation disruption 1 Transportation disruptions 1 Transportation planners 1 Twitter 1 adverse pathology 1 biopsy 1 depression 1 information retrieval 1 machine learning 1