Urine or blood in the toilet

Hello
I happened to me before how many days and I've plane I went to the toilet
There was some urine and was not sure of the presence of blood in the ground and it is natural that my shoes touched the urine
And after I went and sat in my seat and after a few minutes I had something in the ground come drifted away from the road if my finger into contact with an athletic shoe party was the party's relatively steep (a Leather I do not know what his name)
The act of scratching any superficial without bleeding
I know that urine is Transmission of the HIV virus that is in
My question is what if urine and blood?
What if blood bath?
What I do you think?
Thank you very much for what you you provide

[Teak]

HIV is unable to reproduce outside its living host (unlike many bacteria or fungi, which may do so under suitable conditions), except under laboratory conditions; therefore, it does not spread or maintain infectiousness outside its host.

HIV is transmitted by;
Unprotected penetrative anal and/or vaginal sex
Sharing works with other IV drug users
Mother to child

[unknown687]

How can be transmitted through razors?

[Teak]

It's not transmitted by razors or toothbrushes.

[unknown687]

Why the Ministry of Health warns of razors if he is not transmits?
Why most of the doctors say it transmits?

[Vance2335]

Ask them why they don't know what they are talking about. Not for us to find out why they don't have a clue about HIV transmission.

Most Dr's??? In what 3rd world country? Every moden country that have educted Dr's on HIV know it is not a risk.