The authors thank the people who participated in this study. The authors acknowledge Christian Méthot for project coordination and Veronika Huta and Dwayne Schindler for statistical expertise. They thank John Sylvestre, Giorgio Tasca, and Benjamin Henwood for expert guidance; François Neveu, Danielle Hogan, John Dinn, and Jean Keough for their fidelity assessment support; and Ally Mabry and Matthew Bomhoff for training assistance.