博文
Define "poor" in the US
|||
Are you poor?
The US federal poverty level for a two-person household is $14,710 this year (higher for Alaska and Hawaii).
http://news.yahoo.com/s/ap/20110621/ap_on_bi_ge/us_health_overhaul_glitch
http://www.cms.gov/MedicaidEligibility/downloads/POV10Combo.pdf
https://blog.sciencenet.cn/blog-306792-457858.html
上一篇：There is hope for our home, the Earth...
下一篇：Strategies for Teaching Science by Dr. Bennett
