Examlex
What keeps the Sun's outer layers from continuing to fall inward in a gravitational collapse?
Contraceptive Devices
Tools or devices used to prevent pregnancy, ranging from barrier methods to hormonal implants.
STIs
Sexually Transmitted Infections, diseases spread primarily through sexual contact, including viral, bacterial, and parasitic infections.
HIV/AIDS
Human Immunodeficiency Virus/Acquired Immunodeficiency Syndrome, a spectrum of conditions caused by infection with the HIV virus, affecting the immune system.
Shaking a Baby
A harmful action involving forcefully shaking an infant, which can lead to severe brain injury or death.
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