Question

beat the heat
by the centers for disease control
beat the heat:
extreme heat
heat - related deaths are preventable
what:
extreme heat or heat waves
occur when the temperature
reaches extremely high levels
or when the combination of
heat and humidity causes the
air to become oppressive.
who:
where:
how to avoid:
examine the \who\ section of the \beat the heat\
infographic. who tends to be vulnerable to extreme heat
based on the information presented in this section of the
graphic?
people who are inside movie theatres
people who are older adults
people who are inside museums

Explanation:

The "Who" section of the infographic includes "Older adults" as a vulnerable group. People inside movie theatres and museums are in air - conditioned areas (as per the "How to Avoid" section which suggests staying in air - conditioned areas), so they are less vulnerable.

Answer:

people who are older adults