 
 <translate> Consider the question. The West Virginia teachers' strike began on February 22, 2018 with a call from the West Virginia branches of the American Federation of Teachers and the National Education Association for teachers across West Virginia to strike. The strike, called in response to anger among teachers and other school employees over low pay and high health care costs, involved roughly 20,000 teachers and public school employees and shut down schools in all 55 West Virginia counties, affecting some 250,000 students. It lasted until March 7, 2018.

When did the west virginia teacher strike start?
 If the answer is 'February 22 , 2018'; explain the reasoning: <ibo> Tụlee ajụjụ ahụ. Ọgbaaghara ndị nkuzi West Virginia bidoro n'ụbọchị iri abụọ na abụọ nke ọnwa Febụwarị n'afọ 2018 site na oku sitere n'aka ngalaba ndị nkuzi West Virginia nke American Federation of Teachers na National Education Association maka ndị nkuzi n'ofe West Virginia ka ha gbasaa. Ọgbaaghara ahụ, nke a kpọrọ n'ihi iwe ndị nkuzi na ndị ọrụ ụlọakwụkwọ ndị ọzọ n'ihi ụgwọ ọnwa dị ala na ụgwọ nlekọta ahụike dị elu, metụtara ihe ruru ndị nkuzi 20,000 na ndị ọrụ ụlọakwụkwọ ọha ma mechie ụlọakwụkwọ niile dị na mpaghara West Virginia 55, na-emetụta ụmụakwụkwọ 250,000. Ọ gara n'ihu ruo Machị 7, 2018.  Kedụ mgbe ndị nkuzi West Virginia bidoro ime ngagharịiwe? Ọ bụrụ na azịza ya bụ "February 22, 2018"; kọwaa ihe kpatara ya: 