Sexting is associated with a range of negative outcomes among youth. While parents and caregivers can play a critical role in the prevention of youth risk behaviors, nationally representative research has yet to examine U.S. caregivers' perceptions of youth's sexting motivations to help inform sexting risk prevention efforts. Using 2018 and 2019 Fall ConsumerStyles online panel survey data (N = 1,034), this study estimated and examined U.S. caregivers' perceptions of youth's sexting motivations and the associations of such perceptions with concerns about their children (ages 10-17) getting and sharing sexts (sexual messages, photos, videos). Weighted percentages were calculated to describe caregivers' perceptions of youth's sexting motivations. Logistic regression analyses were performed to examine associations between caregivers' perceptions and concerns about youth's sexting. Results suggest that many caregivers perceive youth sext because they think it is harmless (72.79%), they want to be popular or boast (70.51%), they have low self-esteem (52.00%), and/or it is part of their sexual exploration process (49.05%). Fewer caregivers perceived that youth sext because they want revenge (21.80%) or to harm others (16.06%). Caregivers' concerns about their children getting and sharing sexts were related to perceiving that youth sext because of low self-esteem, sexual exploration processes, or to harm others. The perception that youth sext because they want to be popular or boast was related to concern about youth getting but not sharing sexts. Odds of concern were significantly higher among caregivers from some racial/ethnic subgroups. Findings can inform sexting prevention efforts that include caregivers.

BACKGROUND: The Diamond Princess cruise ship was the site of a large outbreak of coronavirus disease 2019 (COVID-19). Of 437 Americans and their travel companions on the ship, 114 (26%) tested positive for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). METHODS: We interviewed 229 American passengers and crew after disembarkation following a ship-based quarantine to identify risk factors for infection and characterize transmission onboard the ship. RESULTS: The attack rate for passengers in single-person cabins or without infected cabinmates was 18% (58/329), compared with 63% (27/43) for those sharing a cabin with an asymptomatic infected cabinmate, and 81% (25/31) for those with a symptomatic infected cabinmate. Whole genome sequences from specimens from passengers who shared cabins clustered together. Of 66 SARS-CoV-2-positive American travelers with complete symptom information, 14 (21%) were asymptomatic while on the ship. Among SARS-CoV-2-positive Americans, 10 (9%) required intensive care, of whom 7 were ≥70 years. CONCLUSION: Our findings highlight the high risk of SARS-CoV-2 transmission on cruise ships. High rates of SARS-CoV-2 positivity in cabinmates of individuals with asymptomatic infections suggest that triage by symptom status in shared quarters is insufficient to halt transmission. A high rate of intensive care unit admission among older individuals complicates the prospect of future cruise travel during the pandemic, given typical cruise passenger demographics. The magnitude and severe outcomes of this outbreak were major factors contributing to the Centers for Disease Control and Prevention's decision to halt cruise ship travel in U.S. waters in March 2020.