EditorialSusanna Ibarra and her son, Ethan, brushing their teeth before dropping him off at day care in the Toronto suburb of Mississauga, Ontario, Canada on May 1, 2023. (Ian Willms/The New York Times)
EditorialSusanna Ibarra and her son, Ethan, brushing their teeth before dropping him off at day care in the Toronto suburb of Mississauga, Ontario, Canada on May 1, 2023. (Ian Willms/The New York Times)
EditorialSusanna Ibarra and her son, Ethan, brushing their teeth before dropping him off at day care in the Toronto suburb of Mississauga, Ontario, Canada on May 1, 2023. (Ian Willms/The New York Times)
EditorialSusanna Ibarra and her son, Ethan, brushing their teeth before dropping him off at day care in the Toronto suburb of Mississauga, Ontario, Canada on May 1, 2023. (Ian Willms/The New York Times)
EditorialSusanna Ibarra and her son, Ethan, brushing their teeth before dropping him off at day care in the Toronto suburb of Mississauga, Ontario, Canada on May 1, 2023. (Ian Willms/The New York Times)
EditorialJosué Miranda brushes his teeth at an abandoned building that migrants have been using as temporary shelter in Ciudad Juárez, Mexico, on Friday May 5, 2022. (Alejandro Cegarra/The New York Times)
EditorialJosué Miranda brushes his teeth at an abandoned building that migrants have been using as temporary shelter in Ciudad Juárez, Mexico, on Friday May 5, 2022. (Alejandro Cegarra/The New York Times)
EditorialJosué Miranda brushes his teeth at an abandoned building that migrants have been using as temporary shelter in Ciudad Juárez, Mexico, on Friday May 5, 2022. (Alejandro Cegarra/The New York Times)
EditorialJosué Miranda brushes his teeth at an abandoned building that migrants have been using as temporary shelter in Ciudad Juárez, Mexico, on Friday May 5, 2022. (Alejandro Cegarra/The New York Times)
EditorialJosué Miranda brushes his teeth at an abandoned building that migrants have been using as temporary shelter in Ciudad Juárez, Mexico, on Friday May 5, 2022. (Alejandro Cegarra/The New York Times)
EditorialJosué Miranda brushes his teeth at an abandoned building that migrants have been using as temporary shelter in Ciudad Juárez, Mexico, on Friday May 5, 2022. (Alejandro Cegarra/The New York Times)