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COVID vaccine and mask mandates rise as delta variant cases spike

COVID vaccine and mask mandates rise as delta variant cases spike
azcentral.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from azcentral.com Daily Mail and Mail on Sunday newspapers.

Global prevalence of dementia estimated to increase to more than 152 million by 2050

Global prevalence of dementia estimated to increase to more than 152 million by 2050 Positive trends in global education access are expected to decrease dementia prevalence worldwide by 6.2 million cases by the year 2050. Meanwhile, anticipated trends in smoking, high body mass index and high blood sugar are predicted to increase prevalence by nearly the same number: 6.8 million cases. Both according to new global prevalence data reported at the Alzheimer s Association International Conference ® (AAIC ®) 2021 in Denver and virtually. With these forecasts incorporated, researchers with the Institute for Health Metrics and Evaluation at the University of Washington School of Medicine reported at AAIC 2021 that they estimate the number of people with dementia will nearly triple to more than 152 million by 2050. The highest increase in prevalence is projected to be in eastern sub-Saharan Africa, North Africa and the Middle East.

Timeline of CDC mask guidance during the COVID-19 pandemic

Print The story of mask requirements in the United States has had many twists and turns since the early days of the pandemic, when the U.S. surgeon general urged Americans to “STOP BUYING MASKS!” Since then, government and public health leaders have urged us to wear face masks even when walking around our neighborhoods alone, and told us to keep wearing them even after receiving the protection of highly effective vaccines. It wasn’t until May that the Centers for Disease Control and Prevention told fully vaccinated Americans that they could be exempt from nearly all mask requirements. The state of California followed suit with rules that went into effect when the economy reopened on June 15.

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