1. Department of Sociology, Chapman University, Orange, CA, USA
2. Center on Stress & Health, School of Medicine, University of California, Irvine, Irvine, CA, USA
3. The Earl Babbie Research Center, Chapman University, Orange, CA, USA
4. Department of Anesthesiology and Perioperative Care, University of California, Irvine, CA, USA
5. Yale Child Study Center, Yale University, New Haven, CT, USA
6. Computational Research, Research Institute, Children’s Health of Orange County, Orange, CA, USA
7. Pediatrics, Children’s Health of Orange County, Orange, CA, USA
8. Department of Psychology, Chapman University, Orange, CA, USA