Comments on: Keeping middle seats vacant on airplanes can reduce risk of Covid-19 exposure by up to 57%, CDC study says https://www.newswatchplus.ph/2021/04/15/keeping-middle-seats-vacant-on-airplanes-can-reduce-risk-of-covid-19-exposure-by-up-to-57-cdc-study-says/ Fri, 05 Jul 2024 12:39:51 +0000 hourly 1 https://wordpress.org/?v=6.8.5