Which of the following is a good example of a scenario with a LOW switching cost?

A$.$ An individual changing their health care providers in a process that requires the individual to collect and transfer all their previous medical records.

B$.$ A business with two hundred employees, twenty$-$five suppliers, and thousands of customers switching to a new provider of financial services $($credit$,$ payroll, billing, etc.$)$

C$.$ A large financial institution which stores highly sensitive customer data switching their cloud storage service.

D$.$ All of the above are good examples of low switching cost.

E$.$ None of the above are a good example of a low switching cost.