This is the amazing reason women are telling the world they have STIs

Let me correct your data. Your "90%" number is incorrect. Ninety percent of adults aged 20 - 29 that were tested tested positive for antibodies for HSV I and 60% for HSV II. In patients age 16 - 49, however only 23% tested positive antibodies that for HSV I and 16% for HSV II. Straight from the CDC. According to NIH, an estimated 50% of US adults are carriers of the HSV I virus. Here is where you must be getting the "90%" stat : according to NIH it is ESTIMATED by age 50 90% of adults have been exposed to HSV I but close to 50% of those do not contract the virus nor are they carriers.

Are you seriously proposing that having multiple sex partners does not increase ones risk for contracting STD's? How wildly irresponsible and dishonest of you. Sexually Transmitted Diseases are transmitted primarily through sexual contact. If one has sexual contact with multiple partners or with a person who has multiple partners their risk of contracting a disease increases with each partner. When one or both parties in a monogamous relationship are unfaithful, they cease to be in a monogamous relationship, by definition. According to a Buss and Shackleford review, 30% of marriages in the US suffer from infidelity with the concentration of this percentage, up to 70%, occurring when the partners are under 30 years old. Second and third marriages have a higher rate of infidelity as well. So if 30% of marriages suffer infidelity, 70% do not. The consequences of infidelity are that an unfaithful partner can contract a disease and give it to their partner. Again, actions have consequences. Sometimes people suffer the consequences of other people's actions. Talk about a shitty thing to do, making someone else suffer for ones irresponsibility - now that is truly shitty. Expecting people to take responsibility for the consequences of the choices they make isn't shitty- that is just expecting them to act like grown ups. One makes a choice of some kind, there is a consequence (good or bad) as the result of that choice, one deals with the result of their choice and adjusts their future decisions accordingly. This is a trait of a functioning human adult. Expecting accolades for making an unwise decision or suffering the fallout from someone else's unwise decision is ludicrous.

Who shares razor blades, toothbrushes, bath towels, tooth paste, or similar personal items? Why would anyone do that, that is disgusting. Not only can STD's spread that way, but nearly any disease or infection would easily be spread this way. Don't parents even bother to teach basic hygiene to their children? Who seriously does this?

In western countries HIV is no longer spread through blood transfusions, and babies born to HIV positive mothers have a much greater chance of avoiding contracting the disease due to more advanced medical practices.

What would be helpful, especially to kids who are deciding whether or not to have sex, is if people who "shouted their STD" (one woman actually called it a feminist badge of honor - for the love of all that is good a flippin' badge of honor!) were a little bit honest and "shouted their personal responsibility for their condition!". "I made some unwise choices, now I have a disease that will effect my health and put any partner I ever have in the future at risk for contracting my disease and effecting their health for the rest of their lives!" If they want to shout something, how about shouting a little truth.

You keep bringing up Herpes as if it isn't a big deal. Since you are so up on medical data, I am sure you know that people with genital Herpes are at a much higher risk for contracting diseases like syphilis, hepatitis, and HIV because their immune system is compromised and often one can begin an outbreak leaving them vulnerable to secondary infection before uncomfortable symptoms are noticed. HSV II is more than a skin irritation, it effects the immune system and lymphatic system as well. Doesn't it make you want to put on some lip gloss and shout your disease on social media, demanding that everyone accept you and your lifestyle that resulted in your illness! Watching someone you love suffer and die from AIDS related complications might put things in perspective for you. This isn't funny, it isn't cute - behavior that results in damaging people's health and even killing them should be stigmatized, not glorified. That might be more helpful in keeping the next generation healthy than expecting people to think that contracting and spreading STD's or STI's is normal or even desirable.

Why are you bringing up things that are not relevant like disabilities? We are talking about STD's which literally translates to Sexually Transmitted Disease.
Also, you just proved my point that a person does not choose to get an STD- I said they choose to have sex- those are two very different things. You are confusing cause and effect. I don't care about the religious sentiment you are trying to perpetuate right now as it has nothing to do with my views about this. I believe that you are judging those who do not deserve to be judged because they are bringing awareness to something that affects their lives on a daily basis. If this is how they want to end a stigma against STD's than I think it is a good first step- because then people will be able to talk freely and openly about it. Maybe someone will actually learn something and then spread their knowledge to other people and maybe that will help in the rate of STD contraction. These are high hopes but they are definitely tangible.