Which statement is the scientific rationale for prescribing the regimen known as highly active antiretroviral therapy (HAART) to clients diagnosed with HIV infection? 1. HAART will cure clients...

Which statement is the scientific rationale for prescribing the regimen known as highly active antiretroviral therapy (HAART) to clients diagnosed with HIV infection?

1. HAART will cure clients diagnosed with HIV infection.

2. HAART poses less risk of toxicity than other regimens.

3. HAART can decrease HIV to undetectable levels.

4. HAART is less costly than other medication regimens.