Question

What are diseases?What are the types of diseases?Also write precautions.​

Answer 1

This was too much of a general question

but still here's your answer...

Answer 2

$\huge\mathcal{\red {\underline {\overline {\mid {\pink {Answer}}\mid}}}}$

Disease, any harmful deviation from the normal structural or functional state of an organism, generally associated with certain signs and symptoms and differing in nature from physical injury.

• Airborne illnesses such as tuberculosis (TB) and flu
• Blood-borne illnesses, including HIV
• Meningococcal meningitis
• Polio
• Sexually transmitted infections, including HIV
• Rabies
• Schistosomiasis
• Tetanus