Some Questions regarding Google Adsense

Hey everyone, I am currently running a network of free hosting services and solutions.
I have google adsense that will be one of my sources of revenue as the network expands.
I want to know however, will Google ban me if I place ads on my image hosting website and some members upload adult material or nude pictures?
Also, I will offer free hosting accounts which will have forced google ads on the top and bottom. Same situation, will Google ban my adsense account?
Of course, I will lay rules strictly to tell members adult material and other illegal content or images is prohibited.
Please advise. Thanks!

See original post by truongster