Are you telling me that asthma sprang into being exactly when a treatment for asthma was developed?
Because that’s idiotic. So, I’m sure that’s not what you’re saying, because you’re not an idiot.
Some people are born with asthma. Some babies, especially babies in houses in which parents smoke – perhaps, in the homes of the pre-80s before “Hey, don’t f*king smoke around your kids” campaigns took off – and had dust-filled shag carpets everywhere, and lead paint on the walls, have really severe asthma. Until home nebulizers, albuterol inhalers, and injectable bronchodilators became available, young children died of asthma attacks. Of course, being too young to tell parents “Yo, mom, dad, take the smokes outside, I can’t breathe!”, the resulting death was often attributed to “crib death”.
SIDS is the most recent term for an unexplainable death regardless of cause. Since we can diagnose asthma and treat it now, it rarely falls under “SIDS”.
Re: infant mortality rate :
1970: Infant mortality rate was 20:1000
2003: infant mortality was 6.9:1000
I’m not good at math, but I’m pretty sure that’s down, not up.
Now, if you’ll look at Table 9 on this CDC reference, you’ll see that in the early 60s, the average yearly deaths for a child 0–4 years old was 82 per year.
In 1970, the year my husband was born, it was still 52. He spent the majority of his first five years in hospital getting antihistamine shots and breathing treatments. His poor mother spent those years sleeping, holding her child upright, in a rocking chair in order to keep him breathing.
By 1973, when the new asthma treatment medications were starting to see more widespread use, infant mortality due to asthma dropped to 32, then remained in the 20s per year until the early 90s. It spiked to 40, and then immediately dropped back to the low 30s.
So… I don’t know where you’re getting your information, but it’s incorrect.