Cuckold Puzzle - Safe fucking my Girlfriend

3 Bulls decided to visit my home and fuck my girlfriend.

One of them wants to fuck my Girlfriends Throat, other wants to drill her pussy and the last one wants to destroy her ass in sequence.....

I being a pathetic cuck on the other hand had only 2 condoms at my home..... Considering my girlfriend used all the other condoms....

Knowing the character of my girlfriend they all want to have safe sex. Also, knowing my girlfriend have fucked all of them in past.... they are also skeptical about using each others used condoms.....

How can this be done without any of the bulls being exposed to the fluids of any of the others?