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The article discusses a 2022 French study on whether outdoor air pollution exposure is linked to poor hand grip strength (HGP). Results showed significant interaction between pollutants and sex, with links to poorer HGP in men 65 years old and above, who had low education, and who are nonsmokers in comparison with other study participants. Also noted is the absence of significant interaction with age for women.

Background: The use of personal protective equipment (PPE) by emergency medical services (EMS) providers requires specific attention, as it takes place in out-of-hospital unsecured settings. The aim of this study was to evaluate which PPE gown was less contaminating during doffing procedures in an EMS setting. Six well-trained healthcare worker (HCW) subjects tested 4 different gowns: (1) surgical gowns (SG), (2) full body coveralls (FBC), (3) self-made alternative PPEs (SMP), and (4) non-surgical isolation gowns (NSIG). An invisible tracer was sprayed on the gown after donning each subject. After doffing, each HCW was photographed under UV lights to show areas of fluorescent "contamination" on their clothes. The number, size, and intensity level of contaminated areas were noted, as well as observational deviation from the procedure and doffing time. In addition, the subjects were asked to take a questionnaire about their perception of the level of comfort, ease of doffing, and overall safety for each gown. Results: Despite a well-trained team of HCW subjects, contamination while doffing was observed with every type of PPE gown, and with each HCW subject. All body areas were contaminated at least once, except the face. Contamination was more frequent while doffing FBCs. On the other hand, the removal of SG was found to be the least contaminating. The mean doffing time was significantly shorter with SG 1:29 and longer with FBC 2:26 (p=0.005). Conclusion: Results of this study converge towards the selection of surgical gowns over other types of PPE gowns, which met both contamination criteria as well as staff appreciation in this context. Specific attention should be paid to the legs and abdomino-pelvic areas. Additional protection such as protective trousers or aprons could be added. [ABSTRACT FROM AUTHOR]

The regular performance of Pap tests reduces the mortality of cervical cancer. Obesity is associated with low Pap test rates. We analyze the combined role of obesity and low income. We calculated a Slope Index of Inequality. Among the 28,905 women included, 23.1% were underscreened. The rate of underscreening increased with BMI. The income gradient increased significantly from 0.17 among normal-weight women to 0.19 in overweight and 0.23 in obese women (p = 0.047). Women who are obese are subject to a double penalty in cervical cancer screening: they are underscreened and subject to a more unfavorable economic gradient than normalweight women. [ABSTRACT FROM AUTHOR]