How were mayor Landrieu’’s actions/decisions courageous?

Because the action received widespread outrage but he stand up to the task even as if it risked his political career.

Explanation:

The Profile of Courage Award is a private award for the appreciation of shows of bravery which is awarded to the people who risked their lives or careers for the national interest.  Mitch Landrieu was elected mayor of New Orleans and received this award in 2018 for his leadership in eliminating four Confederate statues in New Orleans. Confederate sympathizers tried every possible means to stop the removal of statues but  Landrieu not only did the task but also offered a clear reflection on the institution of slavery and violence underpinning the monuments.

the protestant reformation's started in 1517, disturbing the religious and political order in europe´s catholic countries. the outcome was the european wars of religion prosecuted in europe in the 16th, 17th and part of the 18th century. nonetheless, uprisings, territorial disputes, and great power conflicts were also causes of the wars.  

the answer is option a.