Simona Stivala, Sara Gobbato, Laura Infanti, Martin F. Reiner, Nicole Bonetti, Sara C. Meyer, Giovanni G. Camici, Thomas F. Lüscher, Andreas Buser, Juerg H. Beer. In response to the comment by Hechler et al.: Amotosalen/UVA pathogen inactivation technology reduces platelet activatability, induces apoptosis and accelerates clearance. Haematologica 2017;102(12):e504-e505; https://doi.org/10.3324/haematol.2017.181818.