Tr\u00ean th\u1ebf gi\u1edbi c\u00f3 nhi\u1ec1u n\u01a1i \u0111\u1ed3n \u0111\u1ea1i v\u1ec1 c\u00e2u chuy\u1ec7n \u201cnh\u00e0 c\u00f3 ma\u201d (hay g\u1ecdi l\u00e0 \u201cnh\u00e0 ch\u1ebft\u201d, \u201cnh\u00e0 qu\u1ec9\u201d). T\u01b0\u01a1ng truy\u1ec1n ng\u01b0\u1eddi \u0111\u1ebfn \u1edf trong ng\u00f4i nh\u00e0 \u0111\u00f3 s\u1ebd ch\u1ebft r\u1ea5t nhanh. \u1ede mi\u1ec1n Nam Trung Qu\u1ed1c c\u00f3 n\u01a1i \u0111\u00e3 t\u1eebng c\u00f3 nh\u00e0 c\u00f3 ma v\u00ec th\u01b0\u1eddng khi\u1ebfn cho ng\u01b0\u1eddi ch\u1ebft n\u00ean kh\u00f4ng ai d\u00e1m \u1edf, \u0111\u00f3ng c\u1eeda nhi\u1ec1u n\u0103m. V\u1ec1 sau c\u00f3 3 thanh ni\u00ean th\u00e2n th\u1ec3 kh\u1ecfe m\u1ea1nh trong th\u00f4n, \u0111\u1ec3 x\u00f3a b\u1ecf m\u00ea t\u00edn, h\u1ecd \u0111\u00e3 d\u1ecdn \u0111\u1ebfn \u1edf. Qua m\u1ea5y ng\u00e0y kh\u00f4ng ph\u00e1t hi\u1ec7n th\u1ea5y v\u1ea5n \u0111\u1ec1 g\u00ec. H\u1ecd cho r\u1eb1ng truy\u1ec1n thuy\u1ebft v\u1ec1 m\u00ea t\u00edn \u0111\u00e3 b\u1ecb x\u00f3a b\u1ecf. Nh\u01b0ng c\u00f3 m\u1ed9t s\u1ed1 ng\u01b0\u1eddi gi\u00e0 cho r\u1eb1ng nh\u1eefng ch\u00e0ng trai n\u00e0y h\u1ecfa kh\u00ed v\u01b0\u1ee3ng, n\u00ean ma qu\u1ec9 kh\u00f4ng d\u00e1m \u0111u\u1ed5i \u0111i, c\u00f2n ng\u01b0\u1eddi b\u00ecnh th\u01b0\u1eddng th\u00ec v\u1eabn kh\u00f4ng ai d\u00e1m \u1edf.<\/p>\n\n\n\n
Sau kho\u1ea3ng m\u1ed9t n\u0103m, ba thanh ni\u00ean n\u00e0y \u0103n u\u1ed1ng gi\u1ea3m s\u00fat d\u1ea7n, s\u1eafc m\u1eb7t xanh x\u00e1m, ch\u00e2n tay \u1ee7 r\u0169, ng\u01b0\u1eddi m\u1ec7t m\u1ecfi v\u00e0 \u0111\u1ec1u m\u1eafc b\u1ec7nh. Th\u1ebf l\u00e0 ng\u01b0\u1eddi ta l\u1ea1i n\u00f3i \u0111\u00f3 l\u00e0 v\u00ec \u0111\u00e3 \u1edf trong nh\u00e0 c\u00f3 ma, do ma qu\u1ec9 \u00e1m v\u00e0o g\u00e2y n\u00ean. Ng\u01b0\u1eddi nh\u00e0 c\u1ee7a h\u1ecd ch\u1ec9 bi\u1ebft th\u1eafp h\u01b0\u01a1ng ni\u1ec7m Ph\u1eadt, c\u1ea7u mong ma qu\u1ec9 bu\u00f4ng tha h\u1ecd. M\u1eb7t kh\u00e1c h\u1ecd \u0111\u01b0a con \u0111i kh\u00e1m b\u1ec7nh. Qua ki\u1ec3m tra, b\u00e1c s\u0129 ph\u00e1t hi\u1ec7n th\u1ea5y h\u1ecd m\u1eafc b\u1ec7nh ung th\u01b0, kh\u00f4ng l\u00e2u sau c\u1ea3 ba ng\u01b0\u1eddi \u0111\u1ec1u ch\u1ebft. V\u00ec v\u1eady c\u00e2u chuy\u1ec7n nh\u00e0 c\u00f3 ma l\u1ea1i c\u00e0ng th\u1ea7n b\u00ed v\u00e0 \u0111\u00e1ng s\u1ee3 h\u01a1n.<\/p>\n\n\n\n
\u1ede bang Pennsylvania – M\u1ef9 c\u0169ng c\u00f3 m\u1ed9t ng\u00f4i nh\u00e0 c\u00f3 ma. Ai v\u00e0o \u1edf s\u1ebd b\u1ecb b\u1ec7nh r\u1ea5t nhanh. N\u0103m 1984, nh\u1eefng ng\u00e0nh li\u00ean quan \u0111\u00e3 c\u1eed m\u1ed9t s\u1ed1 nh\u00e0 khoa h\u1ecdc \u0111\u1ebfn \u0111i\u1ec1u tra nghi\u00ean c\u1ee9u, cu\u1ed1i c\u00f9ng ch\u00e2n t\u01b0\u1edbng ng\u00f4i nh\u00e0 ma qu\u1ec9 \u0111\u00e3 \u0111\u01b0\u1ee3c l\u00e0m r\u00f5. Nguy\u00ean l\u00e0 kh\u00f4ng kh\u00ed trong ng\u00f4i nh\u00e0 \u0111\u00f3 ch\u1ee9a ch\u1ea5t kh\u00ed Ra\u0111on c\u00f3 t\u00ednh ph\u00f3ng x\u1ea1 m\u1ea1nh.<\/p>\n\n\n\n
Ch\u1ea5t kh\u00ed ra\u0111on \u0111\u00f3 do nguy\u00ean t\u1ed1 urani trong \u0111\u1ea5t \u0111\u00e1 ng\u00f4i nh\u00e0 trong qu\u00e1 tr\u00ecnh suy bi\u1ebfn \u0111\u00e3 ph\u00f3ng th\u00edch ra. Ch\u1ea5t kh\u00ed n\u00e0y l\u00e0 ch\u1ea5t ph\u00f3ng x\u1ea1 kh\u00f4ng m\u00f9i, kh\u00f4ng s\u1eafc. N\u00f3 r\u1ea5t c\u00f3 h\u1ea1i \u0111\u1ed1i v\u1edbi c\u01a1 th\u1ec3 ng\u01b0\u1eddi, nh\u01b0ng v\u00ec n\u00f3 l\u00e0 ch\u1ea5t mang \u0111i\u1ec7n suy bi\u1ebfn, c\u00f3 th\u1ec3 h\u1ea5p th\u1ee5 v\u00e0o trong l\u1edbp b\u1ee5i c\u1ee7a kh\u00f4ng kh\u00ed. N\u1ebfu h\u00edt ph\u1ea3i b\u1ee5i \u0111\u00f3 n\u00f3 s\u1ebd b\u00e1m v\u00e0o ph\u1ed5i v\u00e0 ph\u00e1 ho\u1ea1i c\u00e1c t\u1ebf b\u00e0o d\u1eabn \u0111\u1ebfn kh\u1ed1i u. Qua \u0111i\u1ec1u tra, \u1edf M\u1ef9 h\u00e0ng n\u0103m c\u00f3 kho\u1ea3ng 2 v\u1ea1n ng\u01b0\u1eddi ch\u1ebft v\u00ec kh\u00ed ra\u0111on g\u00e2y ung th\u01b0 ph\u1ed5i. Kh\u00ed ra\u0111on g\u00e2y n\u00ean u ph\u1ed5i \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t v\u1ea5n \u0111\u1ec1 nghi\u00eam tr\u1ecdng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ee9c kh\u1ecfe con ng\u01b0\u1eddi. Ngo\u00e0i ra, \u1edf M\u1ef9 c\u00f3 kho\u1ea3ng 8 tri\u1ec7u ng\u00f4i nh\u00e0 n\u1eb1m trong ph\u1ea1m vi ch\u1ecbu \u1ea3nh h\u01b0\u1edfng c\u1ee7a kh\u00ed ra\u0111on. Do \u0111\u00f3, \u00f4 nhi\u1ec5m kh\u00ed ra\u0111on \u0111\u00e3 g\u00e2y ra s\u1ef1 ch\u00fa \u00fd r\u1ed9ng r\u00e3i c\u1ee7a m\u1ecdi ng\u01b0\u1eddi.<\/p>\n\n\n\n
T\u1eeb kho\u00e1: Kh\u00ed Ra\u0111on; T\u00ednh ph\u00f3ng x\u1ea1; Suy bi\u1ebfn.<\/p>\n","protected":false},"excerpt":{"rendered":"
Tr\u00ean th\u1ebf gi\u1edbi c\u00f3 nhi\u1ec1u n\u01a1i \u0111\u1ed3n \u0111\u1ea1i v\u1ec1 c\u00e2u chuy\u1ec7n \u201cnh\u00e0 c\u00f3 ma\u201d (hay g\u1ecdi l\u00e0 \u201cnh\u00e0 ch\u1ebft\u201d, \u201cnh\u00e0 qu\u1ec9\u201d). T\u01b0\u01a1ng truy\u1ec1n ng\u01b0\u1eddi \u0111\u1ebfn \u1edf trong ng\u00f4i nh\u00e0 \u0111\u00f3 s\u1ebd ch\u1ebft r\u1ea5t nhanh. \u1ede mi\u1ec1n Nam Trung Qu\u1ed1c c\u00f3 n\u01a1i \u0111\u00e3 t\u1eebng c\u00f3 nh\u00e0 c\u00f3 ma v\u00ec th\u01b0\u1eddng khi\u1ebfn cho ng\u01b0\u1eddi ch\u1ebft n\u00ean kh\u00f4ng […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_disable_autopaging":false},"categories":[15,17],"tags":[],"class_list":["post-9488","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc","category-moi-truong"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/9488","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/comments?post=9488"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/9488\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=9488"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=9488"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=9488"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}