Condoms are least effective against the spread of herpes.
The only method of birth control that works to stop sexually transmitted illnesses is the condom. However, condoms don't shield you against all STIs, including those that may spread through skin-to-skin contact like herpes, genital warts, syphilis, and monkeypox. Condoms won't always protect you from herpes since herpes can exist on parts of your body (such as the scrotum, butt cheeks, upper thighs, and labia) that aren't covered by them. However, they do reduce your risk of contracting herpes.
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