What is the two-word term for tracking a disease by gathering data on the movements and interactions of someone infected?
Plss help this is the third time I posted the question .

Who calls tyler into his office to fire him his job

What similarities are there between melchizedek and the englishman santiago? explain

How does this excerpt develop the central idea that espionage during the civil war was often carried out by untrained citizens? it enhances the reader’s understanding by explaining why training was unnecessary. it changes the reader’s perception of what information a spy was able to obtain. it explains an ordinary person’s motivation for conducting espionage against the enemy. it adds moral complexity to espionage, due to the use of secret and dangerous methods.