Keyword Analysis & Research: how is the spanish flu connected to wwi

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how is the spanish flu connected to wwi	0.96	0.1	7510	19	39
how	1.15	1	1478	98	3
is	1.04	0.2	8560	20	2
the	1.45	0.1	1540	79	3
spanish	0.4	1	746	38	7
flu	0.57	1	384	37	3
connected	1.34	0.5	3806	82	9
to	0.37	0.7	4110	48	2
wwi	0.19	0.3	4830	85	3

Keyword	CPC	PCC	Volume	Score
how is the spanish flu connected to wwi	1.71	0.5	7440	67