Answer:
Social reform.
Step-by-step explanation:
The illustration titled 'The Crusaders' was drawn by Carl Hassmann. The illustration depicts a substantial group of politicians and journalists crusading against corruption and bribery (graft). The weapons they have in their hands are pen like shaped. The politicians and the journalists are charging in the crusades as a knights.
The resaon that these politicians and journalists are charging as a knights is for social reforming. The illustration depicts that they are charging against the 'graft and corruption' resembling their fight for social reformation.
Therefore, the correct answer is option A.