A book Alexander wrote about his life, Three Minutes for a Dog: My Life in an Iron Lung, was published in 2020. Cox said that the title comes from a promise Alexander’s nurse made him when he was a young boy: he’d get a dog if he could teach himself to breathe on his own for three minutes.

“That took a good maybe two years, three years before he was able to stay out for three minutes and then five minutes and then 10 minutes and then eventually he got the strength to learn to stay out all day,” said Cox. And, indeed, Alexander did get that puppy.

Alexander, who earned a bachelor’s degree in economics in 1978 from the University of Texas and a law degree from the school in 1984, was a driven man who had a strong faith in God, said Spinks. They became friends in 2000, when Cox took a job as his driver and helper.

He said he would drive Alexander to the courthouse, and then push him to his court proceedings in his wheelchair. At the time, he said, Alexander could spend about four to six hours outside the iron lung, and would be in it when he was at his office or home.

Spinks only worked for Alexander for about a year though they remained friends, and Spinks said he was among the friends who helped maintain and repair Alexander’s iron lungs.

“There were a couple of close calls when his lung would break and I would rush out there and we would have to do some repairs on it,” Spinks said.

Cox said that at one point, he and his brother got an iron lung off eBay and drove to Chicago to pick it up, bringing it back to Dallas and refurbishing it.

“They quit making them,” Cox said. “They quit supplying the parts for them. You can’t even get a collar for them any more.”

Polio was once one of the most feared diseases in the West, with annual outbreaks causing thousands of cases of paralysis. The disease primarily affects children.

Vaccines became available starting in 1955. According to the federal Centres for Disease Control and Prevention, a national vaccination campaign cut the annual number of US cases to less than 100 in the 1960s and fewer than 10 in the 1970s. In 1979, polio was declared eliminated in the US, meaning it was no longer routinely spread.

AP

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