Table 3: Housing characteristics, Brazos County, Texas.

	Percent (%)	95% Lower Confidence Interval	95% Upper Confidence Interval
Households with air conditioning	98.3	98.2	98.4
Window screens on all windows	84.4	84.1	84.6
Cracks, gaps, holes in structure	29.8	29.5	30.1
Seen bugs in home	55.0	54.6	55.3
-Mosquitoes	31.9	25.4	39.1
-Sandflies	2.1	0.6	5.3
-Kissing bugs	3.7	1.5	7.4
Use city water source for:
-Drinking	61.9	61.6	62.2
-Bathing	93.3	93.1	93.4
-Washing produce	92.8	92.6	93.0
-Washing clothes/dishes	93.7	93.6	93.9
Wash fresh produce regularly	82.9	82.6	83.1
Rated quality of water	4.0 (out of 5.0)	N/A	N/A
Waste removal by city or county	83.1	82.9	83.4