21. They were jailed for indecent exposure and simulating anal intercourse and Greg Ginn bailed them out later. 22. A total of 46 percent of participants said they had unprotected anal intercourse during the preceding six months. 23. Herpetic proctitis ( inflammation of the anus and rectum ) is common for individuals participating in anal intercourse . 24. "The risk does seem to be smaller than after unprotected anal intercourse , " she noted. 25. The Health Project conducted the survey among men who said they had unprotected anal intercourse within the last year. 26. Noor testified that he examined Sukma on Sept . 9 and determined there was no evidence of anal intercourse . 27. As a result, we do not know the extent to which anal intercourse differs qualitatively from coitus ." 28. The age of consent set at 18 years for anal intercourse between males and 14 for other sexual practices. 29. The highest risk is from receptive anal intercourse with a partner who has high blood levels of the AIDS virus. 30. Crystal meth users in the study were twice as likely as nonusers to have engaged in unprotected receptive anal intercourse .