A technician is replacing fifteen 21 CRTs with 19 LCDs. The storage room is on the other side of the building. Which of the following safety measures should the technician take?（）

• A、Wear a back brace when lifting and carrying the CRTs to the storage room.
• B、Wear anti-static wrist straps to prevent ESD in the new monitors.
• C、Recycle the monitors after removing the capacitors for use in other monitors.
• D、Ask several technicians for help in lift the CRT monitors and use a cart for transporting them.