Translate the following English sentence to French:
"If we can get this message across, we will certainly be helping to strengthen human rights and to give the principles which the Geneva Conventions and their protocols aim to protect the credibility and effectiveness that they need."
Si ce message passe, nous contribuerons certainement au renforcement du droit humanitaire et à la nécessaire crédibilité et efficacité des principes que les Conventions de Genève et leurs protocoles ont tenté de protéger.