Eh...??? Hello!! You..!!

Is there a single answer to such questions like...

1. Why "it" was happened to u, not others??
2. Why others can live happily, not u??
3. Why she / he better than u?
4. Why...?
5. Why...?
6. n why...U??

hummm.....................

p/s: the "why" problem (@.@)