Answer:
They give a detailed breakdown of the figures for each type of infection used to compile the estimated totals of illnesses and deaths.
Step-by-step explanation:
This is the best way to describe how the charts on these pages explain the information. The charts in this text are included in order to provide the reader with more information about the topic being discussed. The topic is the number of illnesses and deaths caused by antobiotic resistance. By giving a detailed breakdown of the numbers of each infection and estimating the total illnesses and deaths, the author is able to better inform the reader about the consequences of antibiotic resistance.