21. Females may also evolve physical protection against males. 22. Blademaster armor usually focuses on stronger physical protection , while Gunner armor usually focuses on elemental protection. 23. Park management is vital in conserving biodiversity by offering physical protection to vulnerable and endangered wildlife. 24. Safety barriers can provide some combination of physical protection and visual protection depending on their environment. 25. The practices that Deaux studies include how women rely on men financially and for physical protection . 26. Besides physical protection , Tempo's helmet contains electronics equipment providing her with resistance to Cable's telepathic probes. 27. The dressing provided physical protection and the wealthier even had a burial mask of their head. 28. Perhaps the numbness is partly physical protection . 29. When necessary, the writers have physical protection . 30. The topics of the conference included nuclear non-proliferation and disarmament and the physical protection of nuclear weapons.