Keyword Analysis & Research: what does hand hygiene refer to

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what does hand hygiene refer to	1.05	0.2	9091	45	31
what	0.59	1	435	13	4
does	0.71	0.1	3485	98	4
hand	0.51	0.3	6646	50	4
hygiene	1.73	1	9421	24	7
refer	0.88	0.5	714	95	5
to	1.2	1	5243	71	2

Keyword	CPC	PCC	Volume	Score
what does hand hygiene refer to	0.59	0.3	9239	79