The phrase "such sacrifices" refers to the actions or things given up in order to achieve or obtain something else. It means making choices and giving up something valuable for a greater purpose or goal. Full definition
Potential first - time home buyers are making such sacrifices because they want to be able to make a sizable down payment on their home purchase. (nvbr.com)
And history clearly records that they would have been willing for such sacrifice had they felt that was what He truly meant. (nakedpastor.com)
I believe this is the single biggest impact we can have within the education system today to prevent teachers from having to make such sacrifices as described in the headline today. (qaeducation.co.uk)