Nat. hum. behav. Nat. hum. behav. The unequal effects of the health–economy trade-off during the COVID-19 pandemic Pangallo Marco Aleta Alberto Universidad de Zaragoza del Rio-Chanona R. Maria Pichler Anton Martín-Corral David Chinazzi Matteo Lafond François Ajelli Marco Moro Esteban Moreno Yamir Universidad de Zaragoza Vespignani Alessandro Farmer J. Doyne 2023 research-article