STD's are transmitted only through sexual contact. This includes vaginal, anal, and oral sex. You cannot get STD's from toilet seats, holding hands, kissing, or hugging.
You can only get them if you have sex. If you use a male condom your chances of getting them are reduced but it is not 100%. If someone has had an STD that is treatable like Chlamydia and Gonorrhea and they have been treated for them and completed the treatment properly then they should not have the infection anymore.
If STD cells are dead they will remain dead and are not infectious. The only way you can get an STD again is if you come into contact with one sexually. As far as sex toys go I would personally get rid of them and get new ones.
You would not want to take any risks in transmitting it through that.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.