An inspector calls by J .b priestly Which delivered during the second period of the world war ,he is trying to portray how proletarian were suffering from various obstacles such as poverty, hypocrisy and lower wages , this is quite obvious during this episode there's no government that must handle and support the lower class by making them steady income or dwell where to settle down . For this reason , the priestly reflects that the poors were suffering from unrespectable , miser , despair twords the both snobbish families birling and croft who draw an rejoice mark on poors , such as daisy Renton ( eva smith ) who worked in Mr Biriling factories Which end her to be fired through the Fair attemption that she made to have higher wages . however, Mr Biriling was meticulous to undergo the responsibility of his workers , while he shows that the poors have no right to struggle for their basic needs or someone can take care of them as well as to Sheila ,Eric who both of them are deviated from the circle of responsibility because Sheila was an arrogant girl Which contributes to sacke Eva from her job and she didn't care about where an orphan , misre girl if she had a shelter or whatsoever also the Eric who exploited eva sexually and exhibiting unreal promises for chilling his lust but at the end he became a father of Eva child's even if he refused to take care and become responsable.so , Eva's pregnant was a bridge between both lower and upper class to maintain the balance .