Nigerian email scammers have been hired to run the Obamacare website, US Senator (Video)

On Monday night, October 21st, US Texas Republican Senator Ted Cruz insulted Nigerians in a bid to mock Obamacare website glitch. He told a rally of his fellow activists in Houston that Nigerian email scammers have been hired to run the Obamacare website.
Senator Cruz said:

“You may have noticed that all the Nigerian email scammers have become a lot less active lately. They all have been hired to run the Obamacare website.”

How can a senator talk so recklessly? This is an insult to we the Nigerians. That one person in a Family is bad doesn't mean the whole family is. Which country isn't corrupt, so why all this hullabaloo. He's choice of critics is wrong.