I am working up some all-purpose Safety Guidelines. Got some writer's block; maybe you can help.

Avoid awkward hand positions where a sudden slip could cause contact with (1)_____

Properly secure your (2)_____ before (3)____

Do not attempt to hold your (4)____ in place with your hand while (5)_____

Do not allow familiarity gained from frequent (6)_____ to replace (7)_____

The (8)_____ is (9)______. Handle with care.