i need to summarize these sentence to be comainig togather , I want it to be just between 100 words

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Barriers to communication experieced in Amazon campany.

1.

Insensitive management. Employees who endured great personal hardship including cancer, miscarriages and other personal crises said they were unfairly judged or pushed out without sufficient time to recover and perform at their highest ability

2.

Lack of benefits. Unlike its tech peers such as Google and Facebook, which motivate employees to prioritize personal wellness with gyms, meals and other special benefits "designed to take care of the whole you," as Google describes it, Amazon does not give any hint that catering to employees is a priority.

Although successful midlevel managers receive competitive salaries, other workers are expected to demonstrate frugality (rule No. 9). This includes their bare-bones desks, cellphones and travel expenses, which they frequently must cover themselves. Instead, employees are told to refine their "customer obsession" (rule No. 1), always striving to satisfy customer demands.

Amazon requires new workers to repay part of their signing bonus if they quit before a year's time, and a portion of their relocation fees if they leave within two years, according to the report.

3.

Unfair systems of ranking. Amazon holds annual Organization Level Reviews, where managers discuss and determine subordinates' rankings. Reviews begin with the discussion of lower-level employees in front of higher-level managers. Team leaders described preparing for the reviews as preparing for a court case, complete with paper trails to defend wrongful accusations or incriminate members of competing groups, or identifying sacrificial lambs to save more valuable players.