10nl - is it always alright to go broke here?

This is one of villains first hands at the table so no reads at all.

PokerStars No-Limit Hold'em, $0.10 BB (9 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver Cards)

Button ($5.50)
SB ($29.30)
BB ($9.70)
UTG ($7.70)
UTG+1 ($10)
MP1 ($10.85)
MP2 ($10.05)
Hero ($9.85)
CO ($14.80)

Preflop: Hero is MP3 with http://www.flopturnriver.com/phpBB2/.../smiles/ks.gif, http://www.flopturnriver.com/phpBB2/.../smiles/kh.gif.
1 fold, UTG+1 raises to $0.5, 2 folds, Hero raises to $1.4, 4 folds, UTG+1 raises to $4, Hero calls $2.60.

Flop: ($8.15) http://www.flopturnriver.com/phpBB2/.../smiles/9s.gif, http://www.flopturnriver.com/phpBB2/.../smiles/3d.gif, http://www.flopturnriver.com/phpBB2/.../smiles/th.gif (2 players)

This is getting cut off for some reason, but.. UTG+1 pushes for $6

Final Pot: $8.15

call call call call call