Table 1.

Number of a NASS heat/cold exposure CPC statistical alarms by whether at least one region experiencing PHE Heat Health and Cold Weather Alerts.

	Level 1	Percentage	Level 2	Percentage	Level 3	Percentage	Total
No NASS Alarm	245	80%	30	10%	31	10%	306
NASS Alarm	2	5%	12	29%	28	67%	42
Total	247	71%	42	12%	59	17%	348