Hopefully correct precautions will be taken this time.
Check it out:

Ten Americans are being flown back to the United States as the Centers for Disease Control and Prevention investigates the possibility they might have been exposed to Ebola in Sierra Leone.

The number could change as the investigation continues, Tom Skinner, a spokesman for the CDC, told CNN on Saturday.

The news comes one day after an American health care worker who came down with Ebola while volunteering in West Africa arrived at a National Institutes of Health hospital for treatment, the NIH said.