This would not be good to do as many STDs can be contracted in the mouth.
No, you will not die from eating sperm. Swallowing semen is perfectly safe, as long as he doesn't have and STD.
Unless it has an STD, then no it is harmless.
No.
Swallowing semen from a disease-free male during sex is generally safe. There is nothing unhealthy about swallowing unless the person has an STD.
somewhere around 0%
No, but it could give you an STD.
Not really, it can carry a STD.
Yes it is safe as long as your partner is STD free.
As long as he has no STD's, it is quite safe to consume semen.
Gay or straight (women do it too, you know!), swallowing semen is safe UNLESS the guy has a sexually transmitted disease. If bacteria or viruses from an STD get into your blood stream, you could be in trouble. (This can happen if you have a sore in your mouth, for example. If your gums tend to bleed after you brush your teeth, there's a pretty good chance germs can get into your bloodstream.) Unless you are absolutely sure of your partner's STD status (and don't just take his word for it!), use a condom!
If you are 100% sure he has never had any sexual contact with anyone, that would include oral (sucking), then no neither of you can give the other an STD.
Yes no harm in digesting semen. Studies link a possible reduction in breast cancer in swallowing semen on a regular basis. As long as the man doesn't have a STD.