 
 <translate> Menstruation is part of the reproduction cycle and never threatened the survival of humans. Therefore, the final answer is no. <ibo> Oge ịhụ nsọ bụ akụkụ nke usoro ịmụ nwa, ọ dịbeghịkwa mgbe ọ bụ ihe ize ndụ nye ịdị ndụ nke ụmụ mmadụ. N'ihi ya, azịza ya bụ mba. 