Which of the following is not true concerning the curl-up test?
a.
the curl-up only tests the endurance of the abdominal muscles, not their strength.
b.
curl-ups are performed while lying on the floor with knees slightly bent.
c.
the fingers are supposed to slide 3.5 inches along the floor during a curl-up.
d.
curl-ups are supposed to be done at a rate of about one every three seconds.

The potential to eradicate preventable diseases in the future depends on other societal factors that influence coordination and deployment of global health resources. for example, 70 confirmed cases of circulating vaccinederived poliovirus type 2 (cvdpv2) were reported syria, which is embroiled in war. where else are similar societal challenges preventing the eradication of polio? uzbekistan. nigeria. pakistan. a and c. b and c.