Yes. You can separate the sentence at “Nearly two years later...” by adding a period after CIA.
Read the chart from "Career Planning for High Schoolers." According to the chart, which groups supply the fewest jobs to teens and young adults?
financial and construction industries
~Hope this answers your question!~
I'm pretty sure it's standards
No, I don't think so, because the vaccination is accelerating, there will be little or no need for social distancing after a year or two. Even if the online shopping businesses are growing, shops are not going to close in near future. Shops are not just a place for selling and buying, they are also sort of a social activity. The same applies to work from home, offices are also a place for social interaction besides being a work place.