{"id":128216,"date":"2026-06-24T12:52:18","date_gmt":"2026-06-24T12:52:18","guid":{"rendered":"https:\/\/www.europesays.com\/cz\/128216\/"},"modified":"2026-06-24T12:52:18","modified_gmt":"2026-06-24T12:52:18","slug":"da-se-verit-pravidlu-peti-sekund-vedci-prisli-s-jasnou-odpovedi-pozor-na-domaci-mazlicky","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/cz\/128216\/","title":{"rendered":"D\u00e1 se v\u011b\u0159it pravidlu p\u011bti sekund? V\u011bdci p\u0159i\u0161li s jasnou odpov\u011bd\u00ed. Pozor na dom\u00e1c\u00ed mazl\u00ed\u010dky"},"content":{"rendered":"<p>\n                        Bakterie se na j\u00eddlo, kter\u00e9 spadlo na zem, dostanou rychleji ne\u017e za p\u011bt sekund. Pravidlo, kter\u00e9mu v\u011b\u0159\u00ed mnoho lid\u00ed, tak nezaru\u010duje zdravotn\u00ed nez\u00e1vadnost potravin. Informoval o tom den\u00edk The Guardian, kter\u00fd odk\u00e1zal na v\u011bdeck\u00e9 studie. Ani omyt\u00ed vodou \u010dasto na odstran\u011bn\u00ed nebezpe\u010dn\u00fdch mikro\u010d\u00e1stic nemus\u00ed sta\u010dit. Riziko je nav\u00edc v\u011bt\u0161\u00ed, pokud m\u00e1te dom\u00e1c\u00edho mazl\u00ed\u010dka.\n                    <\/p>\n<p>Pokud vyzn\u00e1v\u00e1te pravidlo p\u011bti sekund a j\u00eddlo, kter\u00e9 spadlo na zem, nap\u0159\u00edklad jen opl\u00e1chnete vodou p\u0159edt\u00edm, ne\u017e jej sn\u00edte, tak mo\u017en\u00e1 riskujete vlastn\u00ed zdrav\u00ed. Britsk\u00fd profesor vakcina\u010dn\u00ed imunologie John Tregoning <a target=\"_blank\" href=\"https:\/\/www.theguardian.com\/lifeandstyle\/2026\/jun\/15\/is-it-true-that-you-have-five-seconds-grace-after-you-drop-food-on-the-floor\" rel=\"nofollow noopener\">uvedl pro den\u00edk The Guardian<\/a> zdravotn\u00ed rizika takov\u00e9ho po\u010d\u00edn\u00e1n\u00ed.<\/p>\n<p>\u010cT\u011aTE TAK\u00c9: <a target=\"_blank\" href=\"https:\/\/cnn.iprima.cz\/blizi-se-velke-obalove-zmeny-podivejte-se-co-a-kdy-bude-v-obchodech-jinak-514691\" rel=\"nofollow noopener\">Obalov\u00e1 revoluce: Konec smet\u00e1nek do k\u00e1vy a vani\u010dek na ovoce. Pod\u00edvejte se na j\u00edzdn\u00ed \u0159\u00e1d zm\u011bn<\/a><\/p>\n<p>Odkazoval p\u0159itom na v\u011bdce, kte\u0159\u00ed zkoumali, co se stane, kdy\u017e j\u00eddlo upust\u00edte na r\u016fzn\u00e9 povrchy. Sledovali, jak rychle se na potraviny dok\u00e1\u017eou p\u0159em\u00edstit bakterie, je\u017e n\u00e1sledn\u011b mohou \u010dlov\u011bku p\u0159ivodit zdravotn\u00ed pot\u00ed\u017ee. \u201eP\u0159enos prob\u011bhl t\u00e9m\u011b\u0159 okam\u017eit\u011b,\u201c \u0159ekl profesor s t\u00edm, \u017ee nejhor\u0161\u00ed kombinac\u00ed bylo, kdy\u017e vlhk\u00e9 j\u00eddlo dopadlo na pevn\u00fd povrch.<\/p>\n<p>Studie, <a target=\"_blank\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/17381737\/\" rel=\"nofollow noopener\">zve\u0159ejn\u011bn\u00e1 na v\u011bdeck\u00e9m webu PubMed<\/a>, upozornila, \u017ee bakterie se dok\u00e1\u017eou p\u0159en\u00e9st na maso upu\u0161t\u011bn\u00e9 na zem i n\u011bkolik hodin pot\u00e9, co se na povrch p\u016fvodn\u011b dostaly. \u201ePokud polo\u017e\u00edte kousek kontaminovan\u00e9ho ku\u0159ete na pracovn\u00ed plochu a pak na ni o dv\u011b hodiny pozd\u011bji upust\u00edte kousek chleba, st\u00e1le z n\u00ed m\u016f\u017eete z\u00edskat bakterie. Z\u016fstanou tam p\u0159ibli\u017en\u011b 24 hodin,\u201c dodal Tregoning. J\u00eddlo, na kter\u00e9m se ji\u017e bakterie nach\u00e1zej\u00ed, tak m\u016f\u017ee n\u00e1sledn\u011b kontaminovat i kuchy\u0148skou linku.<\/p>\n<p class=\"intro-title-mobile\">\n        \u010ct\u011bte tak\u00e9\n    <\/p>\n<p>        <a href=\"https:\/\/cnn.iprima.cz\/syr-ze-salase-otravil-sedm-lidi-vyrabeli-ho-v-otresnych-podminkach-z-mleka-zbidacelych-ovci-514987\" class=\"image-link\" rel=\"nofollow noopener\" target=\"_blank\"><\/p>\n<p>            <img decoding=\"async\" loading=\"lazy\" class=\"image\" src=\"https:\/\/www.europesays.com\/cz\/wp-content\/uploads\/2026\/06\/08345096c882a134aa7e94d173627049.jpg\" alt=\"Na Slovensku se n\u011bkolik lid\u00ed otr\u00e1vilo s\u00fdrem z ileg\u00e1ln\u00ed sala\u0161e.\"\/><\/p>\n<p>            <\/a><\/p>\n<p class=\"intro-title-desktop\">\n            \u010ct\u011bte tak\u00e9\n        <\/p>\n<p>                <a href=\"https:\/\/cnn.iprima.cz\/syr-ze-salase-otravil-sedm-lidi-vyrabeli-ho-v-otresnych-podminkach-z-mleka-zbidacelych-ovci-514987\" class=\"title-link\" rel=\"nofollow noopener\" target=\"_blank\"><\/p>\n<p class=\"title\">\n                S\u00fdr ze sala\u0161e otr\u00e1vil sedm lid\u00ed. Vyr\u00e1b\u011bli ho v ot\u0159esn\u00fdch podm\u00ednk\u00e1ch z ml\u00e9ka zb\u00edda\u010del\u00fdch ovc\u00ed\n            <\/p>\n<p>        <\/a><\/p>\n<p>                                                                                                18. \u010dvn 2026, 10:03<\/p>\n<p>                6 min \u010dten\u00ed<\/p>\n<p>Opl\u00e1chnut\u00ed vodou podle profesora na n\u011bkter\u00e9 bakterie nesta\u010d\u00ed. Nejv\u011bt\u0161\u00ed pozor by si m\u011bli d\u00e1vat lid\u00e9, kte\u0159\u00ed maj\u00ed dom\u00e1c\u00ed mazl\u00ed\u010dky. \u201eOpl\u00e1chnut\u00ed vodou nezaru\u010d\u00ed, \u017ee bude (j\u00eddlo) \u010dist\u00e9 \u2013 zvl\u00e1\u0161\u0165 pokud v\u00e1\u0161 pes mohl po dom\u011b roznosit n\u011bco opravdu nechutn\u00e9ho,\u201c varoval Tregoning. Jedin\u00e9 bezpe\u010dn\u00e9 \u0159e\u0161en\u00ed je podle imunologa kontaminovan\u00e9 potraviny vyhodit. \u201eMysl\u00edm, \u017ee mus\u00edte p\u0159ijmout, \u017ee je po nich,\u201c \u0159ekl.<\/p>\n<p>MOHLO BY V\u00c1S ZAJ\u00cdMAT: <a target=\"_blank\" href=\"https:\/\/cnn.iprima.cz\/nakupy-potravin-pred-expiraci-duvodem-je-financni-uspora-produkty-je-ale-treba-kontrolovat-442570\" rel=\"nofollow noopener\">N\u00e1kupy potravin p\u0159ed expirac\u00ed? Motivace z\u00e1kazn\u00edk\u016f je prost\u00e1, experti rad\u00ed pravidlo \u201et\u0159\u00ed O\u201c<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"Bakterie se na j\u00eddlo, kter\u00e9 spadlo na zem, dostanou rychleji ne\u017e za p\u011bt sekund. Pravidlo, kter\u00e9mu v\u011b\u0159\u00ed mnoho&hellip;\n","protected":false},"author":2,"featured_media":128217,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[11],"tags":[4261,6899,851,6601,5751,23555,1445,54,76,53,52,597,1444],"class_list":["post-128216","post","type-post","status-publish","format-standard","has-post-thumbnail","category-svet","tag-bakterie","tag-chleb","tag-jidlo","tag-kava","tag-maso","tag-ovoce","tag-priroda","tag-svet","tag-veda-a-technika","tag-world","tag-world-news","tag-zdravi","tag-zivotni-prostredi"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@cz\/116805182748342242","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts\/128216","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/comments?post=128216"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts\/128216\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/media\/128217"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/media?parent=128216"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/categories?post=128216"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/tags?post=128216"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}