Question: Is it possible to improve concentration, attentional focus, or situational awareness through training? Why or why not? Does the training need to be task-specific training, or are other structures equally as appropriate? Why or why not? Please remember to use APA 7th edition format for citing and referencing sources. Please use the APA 7th edition manual or Purdue Owl. Author, A. A., & Author, B. B. (Year). Title of the article. Name of the Periodical, volume (issue). Need Assignment Help?