Revista Nacional de Gerenciamento de Cidades ISSN eletrônico 2318-8472, volume 09, número 72, 2021 59 A brief study of public transportation and sustainable cities management during COVID-19 pandemic Jacqueline de Almeida Barbosa Franco Master Student in Production Engineering, UNESP Bauru, Brazil jacqueline.barbosa@unesp.br Rosane Aparecida Gomes Battistelle Ph.D., UNESP Bauru, Brazil rosane.battistelle@unesp.br Barbara Stolte Bezerra Ph.D., UNESP Bauru, Brazil barbarabezerra@unesp.br