Survival Techniques IV

Enhances all Squads' Health.

Research levels

Cost, base research time, power, prerequisites, and total effect at each level.

Level	Bread	Wood	Stone	Iron	Gold	Research time	Power	Requirements	Effect
1	800,000	800,000	160,000	40,000	10,000	14h 26m 40s	14,700	Academy 20 Special Defensive Training IV 1	1.75%
2	960,000	960,000	190,000	48,000	12,000	18h 46m 40s	29,400	Academy 21	3.5%
3	1,100,000	1,100,000	220,000	56,000	14,000	1d 4h 53m 20s	44,100	Academy 22	5.25%
4	1,400,000	1,400,000	290,000	72,000	18,000	1d 19h 20m	58,800	Academy 23	7%
5	2,900,000	2,900,000	590,000	140,000	38,000	4d 12h 20m	84,000	Academy 24	10%