Question:
Goal: How can I grab metal out of a tub of corrosive liquid?

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
Use metal salad or hot dog tongs.

Question:
Goal: To cut the bread rolls in half for the cheap pizza bread

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
Stand a loaf vertically and use your knife to gently saw it in half.

Question:
Goal: Open a wine bottle with a corkscrew

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
Use the sharp knife part to cut the foil on the top of the bottle. Remove and discard. Press teh corkscrew part into the cork and screw it until it is deep enough to catch the cork. Pull out the cork. Cheers!!