Scba equipment limitation would most directly impact a firefighter's ability to navigate on scene is limited visibility.
SCBA stands for self-contained breathing apparatus are used to prevent the user from oxygen deficiency, dust, and other harmful particles. Generally used when dealing with environments that have oxygen deficiency or have unknown atmospheric conditions.
Some of its deficiency includes that it is expensive to buy and hard to be taken care of along with this the carrier has to also lift 20-30 pounds of weight of attached machinery. While it also only works for 40 minutes and the remarkable protection is only of use if the scba is worn correctly.
To know more about SCBA refer to the link below
https://brainly.com/question/12989513
#SPJ4
