Background: As of September 2020, more than 300 state and local jurisdictions restrict the sales of flavored tobacco, with some including menthol. Aims: To evaluate the impact of local ordinances restricting the sale of flavored tobacco, we surveyed Californians regarding policy support and perceived access to flavored tobacco. Methods: In 2019,…

Objective: The purpose of this study was to measure college students' coping strategies and change of lifestyle during the COVID-19 pandemic. Participants: Students from the State University in California were recruited during July 2020. Methods: A total of 11 focus group meetings were conducted. Results: Students' coping strategies were analyzed…

Objective: College students play a major role in the transmission of SARS-CoV-2, the viral agent responsible for COVID-19. We aim to understand risk perceptions, self-efficacy, and adoption of prevention behaviors in this population to inform prevention strategies. Participants: Undergraduate students attending a large public university. Methods:…

Optimism bias is common across health risk assessments, including firearm injury risk, and can have behavioral consequences. Using data from the 2018 California Safety and Wellbeing Survey, we examine whether optimism bias influences firearm injury prevention practices and policy support by comparing the characteristics, behaviors, and opinions of…

Adopting an ethnographic lens, readers are provided a look inside a California high school sexuality education classroom. On this chosen day, two invited guest speakers from an outside company are teaching students about pregnancy prevention, healthy relationships, and risks associated with having sex. Analysis of the guest speakers' pedagogical…

Purpose: To explore factors influencing compliance with COVID-19 recommended preventive behaviours focusing on types of information sources about COVID-19, learning about disinfectant use and constructs of the Health Belief Model among adolescents at the start of the COVID-19 pandemic. Design: Cross-sectional descriptive design. Setting: A survey…

Drug manufacturers are expected to provide labeling information needed to yield safe and effective product use. However, it is not clear that consumers dose sunscreen, an over-the-counter drug, appropriately; in fact, existing evidence suggests underdosing as a common phenomenon. The objective of this study was to evaluate the effect of dispensing…

Many sexual assault education/prevention initiatives focus on sexual consent. However, little is known about how key recipients of such endeavors (i.e. college men) understand sexual consent. Using in-depth interviews, this study examined how 40 racially/ethnically diverse heterosexual college men conceptualized sexual consent. Using inductive…

Background: Alternative (or continuation) high schools are institutions designed for students at risk for not graduating due to behavioral, educational, or medical problems. The present study explored the relationship between negative substance use consequences (eg, having trouble at school or work) and noncondom use in this at-risk population and…

Objectives: Although pregnant women are a high-priority group for seasonal influenza vaccination, vaccination rates in this population remain below target levels. Previous studies have identified sociodemographic predictors of vaccine choice, but relationships between preconception heath behaviors and seasonal influenza vaccination are poorly…

This study employed a Multi-Attribute Utility (MAU) model to examine the Pap test decision-making process among Pacific Islanders (PI) residing in Southern California. A total of 585 PI women were recruited through social networks from Samoan and Tongan churches, and Chamorro family clans. A questionnaire assessed Pap test knowledge, beliefs and…

The Sex Squad is a collective of US-based college students, who create and perform monologues, scenes and musical parodies for ninth graders (ranging in age from 13 to 15). The Sex Squad is the central element in the "AMP!" programme for adolescent sexual health, developed at the University of California-Los Angeles in collaboration with…

Disparities in cervical cancer and human papillomavirus (HPV) vaccination persist among Vietnamese and Latina women. Through a partnership with Planned Parenthood of Orange and San Bernardino Counties (PPOSBC) in Southern California, we conducted in-depth interviews with young adult Latina (n = 24) and Vietnamese (n = 24) women, and PPOSBC staff…

Background: Text messaging is an increasingly common mode of communication, especially among adolescents, and frequency of texting may be a measure of one's sociability. This study examined how text messaging ("texting") frequency and academic performance are associated with adolescent sexual behaviors. Methods: A cross-sectional survey…

The goal of this two-part study was to identify the perceived influence of sexuality messages from parents, peers, school and the media--four microsystems within the Ecological Model--on emerging adult US college women's sexual attitudes. Findings suggest that parents were the most likely source of the message to "remain abstinent until…