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changkonga 发表于 2012-7-1 15:11
那我问你一下,在体外,龟头碰到分泌物的风险有多大?
First of all, sadly, there is a very overlinflated view of HIV among a large portion of the general population. I feel this is related to a lot of the "hype" and media around the virus. The FACT is, HIV is a very difficult virus to transmit. Comparable to other viruses (ie influenza), it is a very WEAK and unstable virus that succombs to the environment rapidly. It needs basically a set of near perfect circumstances to allow for infection. Therefore, a person CANNOT get HIV from environmental surfaces, like toilet seats, manicure/barber equipment, shower stalls, drinking glasses, toothbrushes, etc etc. The virus quickly becomes inactive when it is outside of its host (the body). This is why infection from inanimate objects is impossible. This is also why mutual masturbation with exposure to a partner's gential fluids is also NOT a risk in any way. This also is the case with cuts, abrasions, cracked cuticles, etc. Those things make no difference when it comes to risk, as the virus is outside of its host, rendering it inactive.
首先,不幸的是,普通人群中有很大的一部分人对于HIV的传播的观点过于夸大。我认为这和关于这个病毒“天花乱坠的广告宣传”和媒体报道有很大关系。而真相是,HIV是非常难传播的一种病毒。和其他病毒相比(比如流感),它在外界环境中是非常脆弱和不稳定的。它需要基本上是近乎完美的条件才可能构成感染。所以,一个人是不可能从外界环境表面感染HIV的,比如马桶座,修甲/理发工具,淋浴室,饮料杯,牙刷,等等。病毒在离开寄主(身体)之后很快就失活了。这就是为什么从一个无生命的物体那里感染是不可能的。这也就是为什么暴露于对方生殖器体液的相互手-淫无论如何都没有风险。这包括那些手上有口子的,破损的,倒刺等等。这些东西不增加任何风险,因为病毒是在寄主体外的,病毒失活了。 |
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