Ventilation helps make public transit safer from spread of Covid-19, experts say, but masks are better – CNN

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CNN’s Pete Muntean has the details. “,”descriptionText”:”The Biden administration says the CDC’s travel mask mandate is not in effect after a federal judge in Florida struck down the rule. CNN’s Pete Muntean has the details. “},{“title”:”Business owners and residents sue Philly for reinstating mask mandate”,”duration”:”02:01″,”sourceName”:”CNN”,”sourceLink”:””,”videoCMSUrl”:”/video/data/3.0/video/health/2022/04/18/philadelphia-mask-mandate-lawsuit-gothere-cnn-plus.cnn/index.xml”,”videoId”:”health/2022/04/18/philadelphia-mask-mandate-lawsuit-gothere-cnn-plus.cnn”,”videoImage”:”//cdn.cnn.com/cnnnext/dam/assets/220418120446-philadelphia-lawsuit-mask-mandate-large-169.jpg”,”videoUrl”:”/videos/health/2022/04/18/philadelphia-mask-mandate-lawsuit-gothere-cnn-plus.cnn/video/playlists/coronavirus/”,”description”:”CNN’s Polo Sandoval explains what’s behind the new lawsuit filed against the city of Philadelphia after it reinstated its mask mandate amidst a surge in Covid-19 cases. GoThere is available on CNN+ — CNN’s new streaming service.”,”descriptionText”:”CNN’s Polo Sandoval explains what’s behind the new lawsuit filed against the city of Philadelphia after it reinstated its mask mandate amidst a surge in Covid-19 cases. GoThere is available on CNN+ — CNN’s new streaming service.”},{“title”:”Biden officials bracing for mass migration if Covid policies end”,”duration”:”05:52″,”sourceName”:”CNN”,”sourceLink”:””,”videoCMSUrl”:”/video/data/3.0/video/politics/2022/03/19/biden-officials-bracing-for-mass-migration-if-covid-policies-end.cnn/index.xml”,”videoId”:”politics/2022/03/19/biden-officials-bracing-for-mass-migration-if-covid-policies-end.cnn”,”videoImage”:”//cdn.cnn.com/cnnnext/dam/assets/220319094014-biden-officials-bracing-for-mass-migration-if-covid-policies-end-00041418-large-169.png”,”videoUrl”:”/videos/politics/2022/03/19/biden-officials-bracing-for-mass-migration-if-covid-policies-end.cnn/video/playlists/coronavirus/”,”description”:”The Covid rule that shut down the Southern border may be expiring soon – and DHS estimates 170,000 migrants would quickly try to emigrate. How will this play out?”,”descriptionText”:”The Covid rule that shut down the Southern border may be expiring soon – and DHS estimates 170,000 migrants would quickly try to emigrate. How will this play out?”},{“title”:”‘Our priorities are skewed here’: Doctor weighs in on Covid laxity”,”duration”:”02:19″,”sourceName”:”CNN”,”sourceLink”:”http://cnn.com”,”videoCMSUrl”:”/video/data/3.0/video/health/2022/03/27/doctor-new-covid-variant-reaction-ndwknd-sot-vpx.cnn/index.xml”,”videoId”:”health/2022/03/27/doctor-new-covid-variant-reaction-ndwknd-sot-vpx.cnn”,”videoImage”:”//cdn.cnn.com/cnnnext/dam/assets/220327085305-dr-swaminathan-large-169.jpg”,”videoUrl”:”/videos/health/2022/03/27/doctor-new-covid-variant-reaction-ndwknd-sot-vpx.cnn/video/playlists/coronavirus/”,”description”:”CNN’s Boris Sanchez speaks to Dr. Anand Swaminathan about his level of concern for the weeks ahead as doctors see an uptick in cases of a new Omicron coronavirus subvariant.”,”descriptionText”:”CNN’s Boris Sanchez speaks to Dr. Anand Swaminathan about his level of concern for the weeks ahead as doctors see an uptick in cases of a new Omicron coronavirus subvariant.”},{“title”:”China battles biggest surge in Covid cases since original Wuhan outbreak”,”duration”:”03:41″,”sourceName”:”CNN”,”sourceLink”:”https://www.cnn.com”,”videoCMSUrl”:”/video/data/3.0/video/world/2022/03/21/china-covid-exit-strategy-culver-pkg-intl-ovn-vpx.cnn/index.xml”,”videoId”:”world/2022/03/21/china-covid-exit-strategy-culver-pkg-intl-ovn-vpx.cnn”,”videoImage”:”//cdn.cnn.com/cnnnext/dam/assets/220320235418-china-covid-surge-lines-0320-culver-large-169.jpg”,”videoUrl”:”/videos/world/2022/03/21/china-covid-exit-strategy-culver-pkg-intl-ovn-vpx.cnn/video/playlists/coronavirus/”,”description”:”China says it recorded more than 4,300 new Covid-19 cases on March 20, according to the National Health Commission. The country has been battling an upswing in cases recently, and it’s putting China’s “zero Covid” policy to the test. CNN’s David Culver reports.”,”descriptionText”:”China says it recorded more than 4,300 new Covid-19 cases on March 20, according to the National Health Commission. The country has been battling an upswing in cases recently, and it’s putting China’s “zero Covid” policy to the test. CNN’s David Culver reports.”},{“title”:”How much longer can China’s economy handle ‘zero-Covid’?”,”duration”:”04:08″,”sourceName”:”CNN”,”sourceLink”:””,”videoCMSUrl”:”/video/data/3.0/video/business/2022/02/22/china-zero-covid-beijing-winter-olympics-marketplace-asia-hnk.cnn/index.xml”,”videoId”:”business/2022/02/22/china-zero-covid-beijing-winter-olympics-marketplace-asia-hnk.cnn”,”videoImage”:”//cdn.cnn.com/cnnnext/dam/assets/220223105329-china-zero-covid-beijing-winter-olympics-marketplace-asia-hnk-00012317-large-169.png”,”videoUrl”:”/videos/business/2022/02/22/china-zero-covid-beijing-winter-olympics-marketplace-asia-hnk.cnn/video/playlists/coronavirus/”,”description”:”CNN’s Kristie Lu Stout examines the growing economic impact of China’s tough “zero-Covid” policies — from a slump in domestic spending on the Mainland to logistics issues and a “brain drain” of talent in Hong Kong.”,”descriptionText”:”CNN’s Kristie Lu Stout examines the growing economic impact of China’s tough “zero-Covid” policies — from a slump in domestic spending on the Mainland to logistics issues and a “brain drain” of talent in Hong Kong.”},{“title”:”Baby with Covid separated from family and quarantined alone in Hong Kong”,”duration”:”03:41″,”sourceName”:”CNN”,”sourceLink”:”https://www.cnn.com/”,”videoCMSUrl”:”/video/data/3.0/video/world/2022/02/24/hong-kong-covid-family-separated-lu-stout-pkg-intl-hnk-vpx.cnn/index.xml”,”videoId”:”world/2022/02/24/hong-kong-covid-family-separated-lu-stout-pkg-intl-hnk-vpx.cnn”,”videoImage”:”//cdn.cnn.com/cnnnext/dam/assets/220224131046-screengrab-hk-family-seperated-large-169.jpg”,”videoUrl”:”/videos/world/2022/02/24/hong-kong-covid-family-separated-lu-stout-pkg-intl-hnk-vpx.cnn/video/playlists/coronavirus/”,”description”:”Two years into the pandemic, Hong Kong is at the mercy of its worst-ever outbreak and in the pursuit of a rigorous zero-Covid policy. CNN’s Kristie Lu Stout spoke with a family whose 11-month-old daughter was quarantined alone after testing positive for coronavirus. “,”descriptionText”:”Two years into the pandemic, Hong Kong is at the mercy of its worst-ever outbreak and in the pursuit of a rigorous zero-Covid policy. CNN’s Kristie Lu Stout spoke with a family whose 11-month-old daughter was quarantined alone after testing positive for coronavirus. “},{“title”:”Dr. Gupta examines lessons the US can learn from NFL on Covid”,”duration”:”04:39″,”sourceName”:”CNN”,”sourceLink”:”https://cnn.com”,”videoCMSUrl”:”/video/data/3.0/video/health/2022/02/11/nfl-covid-lessons-gupta-pkg-newday-vpx.cnn/index.xml”,”videoId”:”health/2022/02/11/nfl-covid-lessons-gupta-pkg-newday-vpx.cnn”,”videoImage”:”//cdn.cnn.com/cnnnext/dam/assets/220211093006-lab-large-169.jpeg”,”videoUrl”:”/videos/health/2022/02/11/nfl-covid-lessons-gupta-pkg-newday-vpx.cnn/video/playlists/coronavirus/”,”description”:”NFL Chief Medical Officer Dr. Allen Stills tells CNN’s Sanjay Gupta he is confident the country can learn from the NFL how to better navigate the Covid-19 pandemic going forward.”,”descriptionText”:”NFL Chief Medical Officer Dr. Allen Stills tells CNN’s Sanjay Gupta he is confident the country can learn from the NFL how to better navigate the Covid-19 pandemic going forward.”},{“title”:”Avlon: Blocking bridges alienates far more people than it attracts “,”duration”:”03:31″,”sourceName”:”CNN”,”sourceLink”:”http://www.cnn.com”,”videoCMSUrl”:”/video/data/3.0/video/world/2022/02/11/reality-check-canada-trucker-protest-avlon-newday-vpx.cnn/index.xml”,”videoId”:”world/2022/02/11/reality-check-canada-trucker-protest-avlon-newday-vpx.cnn”,”videoImage”:”//cdn.cnn.com/cnnnext/dam/assets/220211095408-john-avlon-0211-1-large-169.jpg”,”videoUrl”:”/videos/world/2022/02/11/reality-check-canada-trucker-protest-avlon-newday-vpx.cnn/video/playlists/coronavirus/”,”description”:”CNN’s John Avlon looks at the trucker protest against Covid-19 mandates that have been blocking roadways between the United States and Canada and questions whether it is helping or hurting their cause. “,”descriptionText”:”CNN’s John Avlon looks at the trucker protest against Covid-19 mandates that have been blocking roadways between the United States and Canada and questions whether it is helping or hurting their cause. “},{“title”:”Prince Charles tests positive for Covid-19″,”duration”:”01:45″,”sourceName”:”CNN”,”sourceLink”:”https://www.cnn.com/”,”videoCMSUrl”:”/video/data/3.0/video/world/2022/02/11/prince-charles-tests-positive-for-covid-intl-vpx.cnn/index.xml”,”videoId”:”world/2022/02/11/prince-charles-tests-positive-for-covid-intl-vpx.cnn”,”videoImage”:”//cdn.cnn.com/cnnnext/dam/assets/220210131729-02-prince-charles-covid-file-large-169.jpg”,”videoUrl”:”/videos/world/2022/02/11/prince-charles-tests-positive-for-covid-intl-vpx.cnn/video/playlists/coronavirus/”,”description”:”u003ca href=”https://edition.cnn.com/2022/02/10/uk/prince-charles-covid-gbr-intl/index.html” target=”_blank”>Prince Charles is in isolation having tested positive for Covid-19u003c/a>, Clarence House has said. Charles met with the Queen “recently,” a royal source told CNN after the news emerged. The source did not elaborate on how recently the meeting took place. CNN’s Max Foster reports. “,”descriptionText”:”u003ca href=”https://edition.cnn.com/2022/02/10/uk/prince-charles-covid-gbr-intl/index.html” target=”_blank”>Prince Charles is in isolation having tested positive for Covid-19u003c/a>, Clarence House has said. Charles met with the Queen “recently,” a royal source told CNN after the news emerged. The source did not elaborate on how recently the meeting took place. CNN’s Max Foster reports. “},{“title”:”Hospital overwhelmed with onslaught of Covid-19 patients “,”duration”:”02:39″,”sourceName”:”CNN”,”sourceLink”:”https://www.cnn.com”,”videoCMSUrl”:”/video/data/3.0/video/us/2022/02/09/coronavirus-south-dakota-tuchman-pkg-ac360-vpx.cnn/index.xml”,”videoId”:”us/2022/02/09/coronavirus-south-dakota-tuchman-pkg-ac360-vpx.cnn”,”videoImage”:”//cdn.cnn.com/cnnnext/dam/assets/220209172816-coronavirus-south-dakota-tuchman-pkg-ac360-vpx-00011204-large-169.png”,”videoUrl”:”/videos/us/2022/02/09/coronavirus-south-dakota-tuchman-pkg-ac360-vpx.cnn/video/playlists/coronavirus/”,”description”:”CNN’s Gary Tuchman looks at one South Dakota hospital that is overwhelmed with Covid-19 patients, in a state that is experiencing explosive Covid-19 case counts.”,”descriptionText”:”CNN’s Gary Tuchman looks at one South Dakota hospital that is overwhelmed with Covid-19 patients, in a state that is experiencing explosive Covid-19 case counts.”},{“title”:”This country just dropped all Covid restrictions. Hear from their health minister”,”duration”:”02:45″,”sourceName”:”CNN”,”sourceLink”:”https://cnn.com”,”videoCMSUrl”:”/video/data/3.0/video/world/2022/02/01/denmark-coronavirus-restrictions-vaccines-ctw-intl-vpx.cnn/index.xml”,”videoId”:”world/2022/02/01/denmark-coronavirus-restrictions-vaccines-ctw-intl-vpx.cnn”,”videoImage”:”//cdn.cnn.com/cnnnext/dam/assets/220201111818-denmark-health-minister-large-169.jpg”,”videoUrl”:”/videos/world/2022/02/01/denmark-coronavirus-restrictions-vaccines-ctw-intl-vpx.cnn/video/playlists/coronavirus/”,”description”:”Hear why Denmark has dropped all Covid-19 restrictions while being one of the highest vaccinated countries in the world. CNN’s Scott McLean reports. “,”descriptionText”:”Hear why Denmark has dropped all Covid-19 restrictions while being one of the highest vaccinated countries in the world. CNN’s Scott McLean reports. “},{“title”:”See the rigorous arrival process for the 2022 Winter Olympics”,”duration”:”02:49″,”sourceName”:”CNN”,”sourceLink”:”https://www.cnn.com”,”videoCMSUrl”:”/video/data/3.0/video/sports/2022/01/31/beijing-winter-olympics-coronavirus-wang-newday-intl-vpx.cnn/index.xml”,”videoId”:”sports/2022/01/31/beijing-winter-olympics-coronavirus-wang-newday-intl-vpx.cnn”,”videoImage”:”//cdn.cnn.com/cnnnext/dam/assets/220131090440-selina-wang-olympics-pkg-2-large-169.jpeg”,”videoUrl”:”/videos/sports/2022/01/31/beijing-winter-olympics-coronavirus-wang-newday-intl-vpx.cnn/video/playlists/coronavirus/”,”description”:”CNN’s Selina Wang walks through the rigorous arrival process for the 2022 Winter Olympics in Beijing as China attempts to enforce a zero-Covid policy.”,”descriptionText”:”CNN’s Selina Wang walks through the rigorous arrival process for the 2022 Winter Olympics in Beijing as China attempts to enforce a zero-Covid policy.”},{“title”:”Frustrated moms meet up in a parking lot to scream”,”duration”:”02:54″,”sourceName”:”CNN”,”sourceLink”:””,”videoCMSUrl”:”/video/data/3.0/video/us/2022/02/03/moms-scream-covid-orig-me.cnn/index.xml”,”videoId”:”us/2022/02/03/moms-scream-covid-orig-me.cnn”,”videoImage”:”//cdn.cnn.com/cnnnext/dam/assets/220203080249-moms-screaming-in-park-large-169.jpg”,”videoUrl”:”/videos/us/2022/02/03/moms-scream-covid-orig-me.cnn/video/playlists/coronavirus/”,”description”:”Massachusetts moms, exhausted by the Covid-19 pandemic, decided to meet up in a local parking lot for a “primal mom scream.””,”descriptionText”:”Massachusetts moms, exhausted by the Covid-19 pandemic, decided to meet up in a local parking lot for a “primal mom scream.””}],’js-video_headline-featured-k1mera’,”,”js-video_source-featured-k1mera”,true,true,’coronavirus’);if (typeof configObj.context !== ‘string’ || configObj.context.length