Titanium (Ti) is a metal commonly used in medical implants, cosmetics, and paints, prized for its strength and corrosion resistance. While elemental titanium is generally considered safe, inhaling titanium dioxide (TiO₂) particles, especially in powder form, can pose respiratory hazards. People working in industries that handle titanium materials or using certain cosmetic products may be exposed. Adhering to safety guidelines and using protective equipment can help reduce the risk of inhaling titanium particles.