Legjobb az N95 (FFP 2-3) maszk, de az orvosi maszk \u00e9s a \u201eh\u00e1zi\u201d, t\u00f6bbr\u00e9teg\u0171 textilmaszk is hat\u00e9kony lehet. A textilmaszkok hat\u00e9konys\u00e1ga sok t\u00e9nyez\u0151t\u0151l f\u00fcgg, sz\u00e1m\u00edt p\u00e9ld\u00e1ul a sz\u00e1lak s\u0171r\u0171s\u00e9ge, a r\u00e9tegek sz\u00e1ma, a sz\u00f6vet t\u00edpusa, v\u00edz\u00e1ll\u00f3s\u00e1g. A t\u00f6bb r\u00e9tegb\u0151l \u00e1ll\u00f3, v\u00edz\u00e1ll\u00f3, vastagsz\u00e1las maszkok nagyobb v\u00e9delmet ny\u00fajtanak. A textil maszkon, ha \u00e1tnedvesedik a k\u00f3rokoz\u00f3k \u00e1t tudnak diffund\u00e1lni a folyad\u00e9kfilmen. Mivel a sz\u00f6vet nem \u00e9rintkezik a ny\u00e1lkah\u00e1rty\u00e1kkal, akkor fogunk megfert\u0151z\u0151dni, ha a b\u0151r\u00fcnkr\u0151l \u00e1tvissz\u00fck a v\u00edrust a kez\u00fcnkkel, miut\u00e1n elt\u00e1vol\u00edtottuk a maszkot.<\/p>\n
A par\u00e1nyi l\u00e9gz\u0151cseppek (aeroszolok) egy r\u00e9sz\u00e9t is megsz\u0171ri valamennyire a k\u00f6z\u00f6ns\u00e9ges maszk, de hat\u00e9kony v\u00e9delmet csup\u00e1n az FFP2 vagy FFP3 maszk jelent. Az FFP3 maszkokon (\u00e9s az FFP2-k egy r\u00e9sz\u00e9n is) van kil\u00e9gz\u00e9st megk\u00f6nny\u00edt\u0151 visszacsap\u00f3 szelep. A szelepes maszk teh\u00e1t a visel\u0151j\u00e9t hat\u00e9konyan v\u00e9di, \u00e9s jelent\u0151sen cs\u00f6kkenti a kibocs\u00e1tott folyad\u00e9kcseppek \u00e9s az ezekkel kiszabadul\u00f3 v\u00edrusok mennyis\u00e9g\u00e9t is. Az orr\/sz\u00e1j \u00e9s a maszk bels\u0151 fala k\u00f6z\u00f6tt ugyanis olyan kicsi a t\u00e1vols\u00e1g, hogy nem tudnak igaz\u00e1n aeroszoll\u00e1 sz\u00f3r\u00f3dni a cseppek.<\/p>\n
A m\u0171anyag arcpajzsok k\u00e9nyelmesebbek \u00e9s k\u00f6nnyebb\u00e9 teszik a kommunik\u00e1ci\u00f3t, azonban \u00f6nmagukban nem ny\u00fajtanak megfelel\u0151 v\u00e9delmet, mivel nem fesz\u00fclnek r\u00e1 az arcra, a k\u00f6rnyezetben l\u00e9v\u0151 cseppeket bel\u00e9legezhetj\u00fck a nyitott ter\u00fcleteken.<\/p>\n
Vagyis az egyszer\u0171 maszkokkal els\u0151sorban az embert\u00e1rsainkat v\u00e9dj\u00fck magunkt\u00f3l (lehet\u00fcnk ugyanis t\u00fcnetmentes hordoz\u00f3k), m\u00edg a szelepes maszkokkal f\u0151k\u00e9nt magunkat m\u00e1sokt\u00f3l. Ak\u00e1rmilyen maszk is t\u00f6bbet \u00e9r a semmin\u00e9l.<\/p>","protected":false},"excerpt":{"rendered":"
A k\u00f6h\u00f6g\u00e9ssel, t\u00fcssz\u00f6g\u00e9ssel, besz\u00e9ddel keletkez\u0151 nagyobb m\u00e9ret\u0171 cseppek \u00e1ltali fert\u0151z\u0151d\u00e9st szinte b\u00e1rmilyen maszk megsz\u0171ri, k\u00e9rd\u00e9s, hogy mennyire. <\/p>","protected":false},"author":8,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"cikk_cimkek":[104,15],"content_flags":[349],"content_icons":[],"class_list":["post-10538","post","type-post","status-publish","format-standard","hentry","category-erdmost","cikk_cimkek-koronavirus","cikk_cimkek-kozelet","content_flags-fontos"],"acf":[],"_links":{"self":[{"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/posts\/10538","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/comments?post=10538"}],"version-history":[{"count":0,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/posts\/10538\/revisions"}],"wp:attachment":[{"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/media?parent=10538"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/categories?post=10538"},{"taxonomy":"cikk_cimkek","embeddable":true,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/cikk_cimkek?post=10538"},{"taxonomy":"content_flags","embeddable":true,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/content_flags?post=10538"},{"taxonomy":"content_icons","embeddable":true,"href":"https:\/\/erdmost.hu\/en\/wp-json\/wp\/v2\/content_icons?post=10538"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}