The phrase "serves to avoid" is grammatically correct and usable in written English.
You can use the phrase "serves to avoid" in situations where you are talking about an action or measure designed to prevent a certain outcome. For example: "Taking public transportation serves to avoid traffic jams on the highway."
In fact, inclusion of such a term serves to avoid not only frivolous suits, but mistakenly filed suits as well.
We propose here an incremental procedure for Growing Support Vector Classifiers, which serves to avoid an a priori architecture estimation or the application of a pruning mechanism after SVM training.
Bars extending predominantly below are "dissatisfiers," or maintenance factors, since their satisfaction serves to avoid dissatisfaction rather than to stimulate motivation, and since they are peripheral to the task.
The second part deals with the Fourier transform and its applications to classical partial differential equations and the Radon transform; a clear introduction to the subject serves to avoid technical difficulties.
The + 1 in the above definition serves to avoid zero in the denominator, and thus solves the problem with the singularity of Z0.
Skilled writers eliminate text to diminish the amount of repetition (Severinson Eklundh & Kollberg, 2003) but Mary's deletion apparently serves to avoid excessive lifting from the sources.
Cut the avocado just before serving to avoid browning.
Restaurants were required to limit the number of people they served, to avoid creating crowds.
It's this work, more than anything, that attacks on "PC culture" seem to serve to avoid.
Many are appropriate, but many serve to avoid thinking about a hard case, because thinking takes time.
Surprisingly few newly engaged couples seem to have these frank discussions, some of which can serve to avoid painful misunderstandings later on.
