"Life necessities" refers to the basic things that a person needs in order to survive and live a decent life. These include things like food, water, shelter, clothing, and healthcare. Full definition
Let's just be honest carbs are essential for basic life necessity. (obistrong.com)
Obviously, you can't control the number of accounts for life necessities like heat, electricity, internet and phone. (ovationcredit.com)
I am extremely upset by this — what I'm being paid now barely covers rent / utilities / health insurance / and other living necessities. (careerdigital.com)