Anomia is the inability to remember names, or the difficulty in a given situation to remember the right word for the right situation.
Example sentence - We all have the ability to do our best in every situation.
This is a inability person.
The 'R' in REACT represents 'RESPOND' to the situation.
Characters react any way that people react - you can use any descriptive word that fits the situation. Here are some hints.
One of the effect from the first blitzkrieg was the inability to react swiftly.
Respond to the situation
She did not know what the sign said due to her inability to read.
She did not know what the sign said due to her inability to read.
Reluctance
By reacting. Like a boss!
it means to not be able to do something