The word food is a common noun used every day and
by every one. But have you ever thought of its full significance?
Any substance that can support life or help
to support it is food. Plants require food to support
them when growing; they find it in the air...
BACKGROUND: After 2 decades of focused efforts to eradicate polio, the impact of eradication activities on health
systems continues to be controversial. This study evaluated the impact of polio eradication activities on routine immunization
(RI) and primary healthcare (PHC).
METHODS: Quantitative analysis assessed the effects of polio eradication campaigns on...