Assertion: Human immunodeficiency virus (HIV) is a sexually transmitted virus.
Reason: HIV is primarily transmitted through sexual contact, including vaginal, anal, and oral sex.
Assertion and reason are both true, and reason is an accurate account of assertion.
Both assertion and reason are accurate, but reason does not adequately explain assertion.
The assertion is correct, but the reasoning is incorrect.
Both the assertion and reason are incorrect.
This assertion and reason are both true. HIV is a sexually transmitted virus that can be transmitted through vaginal, anal, and oral sex. HIV can also be transmitted through non-sexual contact, such as sharing needles or from mother to child during childbirth or breastfeeding, but sexual contact is one of the primary modes of transmission.
Option 1 is the correct answer.