He's clearly
not alone in "getting involved" in incidents.
Formula 1 Penalties - Viva F1
Rubens Barrichello, Fernando Alonso, Sergio Perez, Paul di Resta, Michael Schumacher and Sebastian Buemi have all been penalised for causing collisions so far this year.
I do think that 1) Hamilton is singled out by some for excessive criticism and 2) drivers generally are being penalised for comparatively inoccuous incidents. If we want to see drivers
race then we have to accept that sometimes there may be unintentional contact. Clearly where there is intent action should be taken.