At the end of the day you cannot make people intellectually, emotionally or spiritually involved in either science or Christianity and on both counts they are are becoming less so.
There is clearly evidence from the USA, and indeed the UK and virtually all similar countries that the populations, overall are becoming less involved in christianity. I've tried to explain why, and likely it does not involve individual people turning away from christianity once they've reached adulthood in any great numbers. It is all to do with generational replacement (and why, leaving aside immigration, we can be very confident in predicting the trends for decades to come).
You have made a claim that people are becoming less involved in science. Evidence please. And of course I doubt many people were ever emotionally or spiritually involved in science anyhow. But nonetheless, can you provide evidence please that people are becoming less intellectually involved in science.