I have sustained many injuries from the outside world . My house is n't much safer . I run into walls , i trip over toys . I once tripped over one of Brady 's toys and slammed into the doors that hide my washer and dryer .
According to the above context, choose the best option to answer the following question.
Question: Why is n't my house safer ?
Options:
- My lock is broken .
 - I do n't have an alarm .
 - I fall into or hurt myself there .
 - None of the above choices .


I fall into or hurt myself there .