Which of the following is accurate about the chain of infection?
a. once the chain has begun, it cannot be broken
b. broken skin and mucous membranes are common entry points for agents
c. once outside the body, an agent always dies
d. an agent can only be transmitted to a new host via direct contact.

George’s daughter was born with a hole in her heart. he met up with a group of individuals of questionable character who agreed to deliver to george a healthy heart that could be a transplant for his daughter for a sum of $20,000. the group george negotiated with failed to deliver the heart. george tried to sue when he did not receive the heart but was surprised when the courts would not enforce the agreement. can george force performance of this contract? why or why not? (10 points)will he be able to recover the $20,000 that he gave for the heart? why or why not? (10 points)