A hammer is robust enough that it doesn't require any special care.
No. Installing an anti-hammer arrestor in water line will take care of water hammer.
water hammer and not being strapped down properly.
you can find water hammer In plumbing that is not fastened properly. Water hammer is not an "It" Its the sound made when water is turned off suddenly and the loosely fastened pipes make a banging sound.
Just don't hit it with a hammer and you'll be fine.
by clening it
You would have to describe what YOU consider to be a significant risk. -I use hammer drills frequently and do not see "significant risks" if the tool is used properly.
yes you can very properly care for them in an apartment
You need a gunsmith
clean it and hang it
Neglect- Fail to care for properly
To properly care for plumeria cuttings, plant them in well-draining soil, keep them in a warm and sunny location, water them sparingly, and protect them from frost.
if they use home care routine properly they can get good skin tone texture .for the youthful look they need to do home care .if they will take care properly ,they will look younger then their age thats main effect .they will feel confident.thnx