Why do diseases spread more quickly in crowded conditions? ( I need a short paragraph like 4 sentences) ASAP pls

the diseases spread more quickly because there will be alot of people touching and pushing and it will transfer the disease quicker. Many people will coughing too lol

Because people might get in touch with each other eveyonen is really close to each other and when people breath someone might have the disease so that way eveyone will breath the same air in thw place they might get the disease

satellites are frequently used to make observations of the orbit on earth

the answer is :