uncritical

/ʌnˈkrɪtɪkəl/
adjective
  1. Not willing or able to judge something carefully or find faults; accepting things without questioning them.
    • The audience was uncritical, laughing at every joke even the bad ones.
    • She was uncritical of the plan and agreed to everything without thinking.
    • An uncritical reader might believe every claim in the advertisement.
  2. Not involving or showing careful judgment or analysis.
    • We need a more thoughtful approach, not an uncritical celebration of the past.
    • His uncritical acceptance of the rumor caused problems later.
    • The report was an uncritical summary of the company's achievements.