<div dir="auto">Three possibly-cheating solutions:<div dir="auto"><br></div><div dir="auto">1) They never met. All 6 got their STDs from different sources.</div><div dir="auto"><br></div><div dir="auto">2) Not all STDs transmit at 100%. It is possible for two people with STDs to have sex and not give each other what they got.</div><div dir="auto"><br></div><div dir="auto">3) "All" does not include the condoms. Sailors 1 & 2 had STDs, used condoms, and did not transmit. The prostitute and sailor 3 were disease-free when they had sex sans condom. Sailor 3 then used a dirty needle or otherwise got a STD from a non-sexual source. The prostitute's "D" is pregnancy, specifically sailor 3's child.</div></div><br><div class="gmail_quote"><div dir="ltr">On Tue, Mar 5, 2019, 1:22 PM William Flynn Wallace <<a href="mailto:foozler83@gmail.com">foozler83@gmail.com</a> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div class="gmail_default" style="font-family:comic sans ms,sans-serif;font-size:small;color:#000000">OK, I struck out with that puzzle. Here's one I ran across a long time ago, so you might have heard it. If not, let me know.</div><div class="gmail_default" style="font-family:comic sans ms,sans-serif;font-size:small;color:#000000"><br></div><div class="gmail_default" style="font-family:comic sans ms,sans-serif;font-size:small;color:#000000">Three sailors and one prostitute and two condoms. All have different STDs.</div><div class="gmail_default" style="font-family:comic sans ms,sans-serif;font-size:small;color:#000000"><br></div><div class="gmail_default" style="font-family:comic sans ms,sans-serif;font-size:small;color:#000000">bill w</div></div>
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